Cod sursa(job #330823)
Utilizator | Data | 11 iulie 2009 17:02:41 | |
---|---|---|---|
Problema | Suma divizorilor | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.34 kb |
#include <fstream.h>
#include <math.h>
ifstream f("sumdiv.in");
ofstream g("sumdiv.out");
int main ()
{
long a,b,s;
f>>a;
f>>b;
a=pow(a,b);
s=0;
for(b=1;b<=a;b++)
{
if(a%b==0)
s=s+b;
}
b=s%9901;
g<<s;
}