201367294525

素因数分解:

$5^2\times {\mathrm{163}}^1\times {\mathrm{521}}^1\times {\mathrm{94847}}^1$

素因数の和:95541

約数の個数: 24

約数和(自身を含む): 251712175104

約数和(自身を除く): 50344880579

約数列:

[1, 5, 25, 163, 521, 815, 2605, 4075, 13025, 84923, 94847, 424615, 474235, 2123075, 2371175, 15460061, 49415287, 77300305, 247076435, 386501525, 1235382175, 8054691781, 40273458905, 201367294525]

約数ペア:

[(1, 201367294525), (5, 40273458905), (25, 8054691781), (163, 1235382175), (521, 386501525), (815, 247076435), (2605, 77300305), (4075, 49415287), (13025, 15460061), (84923, 2371175), (94847, 2123075), (424615, 474235)]