Cod sursa(job #2131675)

Utilizator MadalinVasileVasile Madalin MadalinVasile Data 14 februarie 2018 20:42:21
Problema Suma si numarul divizorilor Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.63 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("ssnd.in");
ofstream g("ssnd.out");
int long long y,Y;
void desc(int n)
{int long long d,k,x,i;
d=2;
y=1;Y=1;
while(n!=1)
        {k=0;
         while(n%d==0)
              {n=n/d;
               k=k+1;}
         if(k>0)
             {y=y*(k+1);
              x=1;
              for(i=1;i<=k+1;i++) x=x*d;
              Y=Y*((x-1)/(d-1));}
         if(d==2) d=3;
         else d=d+2;
         if(d*d>n) d=n;}
}
int main()
{int long long n,i,x;
f>>n;
for(i=1;i<=n;i++)
         {f>>x;
          desc(x);
          g<<y<<" "<<Y<<endl;}
}