104717380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168899}}^1$

素因数の和:168939

約数の個数: 24

約数和(自身を含む): 227001600

約数和(自身を除く): 122284220

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 168899, 337798, 675596, 844495, 1688990, 3377980, 5235869, 10471738, 20943476, 26179345, 52358690, 104717380]

約数ペア:

[(1, 104717380), (2, 52358690), (4, 26179345), (5, 20943476), (10, 10471738), (20, 5235869), (31, 3377980), (62, 1688990), (124, 844495), (155, 675596), (310, 337798), (620, 168899)]