232705871

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 244204800

約数和(自身を除く): 11498929

約数列:

[1, 31, 137, 157, 349, 4247, 4867, 10819, 21509, 47813, 54793, 666779, 1482203, 1698583, 7506641, 232705871]

約数ペア:

[(1, 232705871), (31, 7506641), (137, 1698583), (157, 1482203), (349, 666779), (4247, 54793), (4867, 47813), (10819, 21509)]