240180526068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2859291977}}^1$

素因数の和:2859291991

約数の個数: 24

約数和(自身を含む): 640481403072

約数和(自身を除く): 400300877004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2859291977, 5718583954, 8577875931, 11437167908, 17155751862, 20015043839, 34311503724, 40030087678, 60045131517, 80060175356, 120090263034, 240180526068]

約数ペア:

[(1, 240180526068), (2, 120090263034), (3, 80060175356), (4, 60045131517), (6, 40030087678), (7, 34311503724), (12, 20015043839), (14, 17155751862), (21, 11437167908), (28, 8577875931), (42, 5718583954), (84, 2859291977)]