313920372

素因数分解:

$2^2\times 3^1\times {\mathrm{26160031}}^1$

素因数の和:26160038

約数の個数: 12

約数和(自身を含む): 732480896

約数和(自身を除く): 418560524

約数列:

[1, 2, 3, 4, 6, 12, 26160031, 52320062, 78480093, 104640124, 156960186, 313920372]

約数ペア:

[(1, 313920372), (2, 156960186), (3, 104640124), (4, 78480093), (6, 52320062), (12, 26160031)]