201172570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1058803}}^1$

素因数の和:1058829

約数の個数: 16

約数和(自身を含む): 381169440

約数和(自身を除く): 179996870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1058803, 2117606, 5294015, 10588030, 20117257, 40234514, 100586285, 201172570]

約数ペア:

[(1, 201172570), (2, 100586285), (5, 40234514), (10, 20117257), (19, 10588030), (38, 5294015), (95, 2117606), (190, 1058803)]