100233790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{67271}}^1$

素因数の和:67427

約数の個数: 16

約数和(自身を含む): 181634400

約数和(自身を除く): 81400610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 67271, 134542, 336355, 672710, 10023379, 20046758, 50116895, 100233790]

約数ペア:

[(1, 100233790), (2, 50116895), (5, 20046758), (10, 10023379), (149, 672710), (298, 336355), (745, 134542), (1490, 67271)]