201409198

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{1789}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 304930080

約数和(自身を除く): 103520882

約数列:

[1, 2, 181, 311, 362, 622, 1789, 3578, 56291, 112582, 323809, 556379, 647618, 1112758, 100704599, 201409198]

約数ペア:

[(1, 201409198), (2, 100704599), (181, 1112758), (311, 647618), (362, 556379), (622, 323809), (1789, 112582), (3578, 56291)]