Cod sursa(job #229545)
Utilizator | Data | 10 decembrie 2008 18:27:32 | |
---|---|---|---|
Problema | Suma divizorilor | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.36 kb |
#include<fstream>
#include<iostream>
using namespace std;
int main(){
int a,b,c,d,i,e;
ifstream fi("sumdiv.in");
ofstream fo("sumdiv.out");
fi>>a>>b;
c=a;
d=0;
for(i=0;i<b;i++)
c=c*a;
for(i=1;i<=(c/2);i++) if(c%i==0) d+=i;
e=d%9901;
fo<<e;
return 0;
}