120786116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{144481}}^1$

素因数の和:144515

約数の個数: 24

約数和(自身を含む): 242729760

約数和(自身を除く): 121943644

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 144481, 288962, 577924, 1589291, 2745139, 3178582, 5490278, 6357164, 10980556, 30196529, 60393058, 120786116]

約数ペア:

[(1, 120786116), (2, 60393058), (4, 30196529), (11, 10980556), (19, 6357164), (22, 5490278), (38, 3178582), (44, 2745139), (76, 1589291), (209, 577924), (418, 288962), (836, 144481)]