202480628

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{37861}}^1$

素因数の和:38063

約数の個数: 24

約数和(自身を含む): 407092224

約数和(自身を除く): 204611596

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 37861, 75722, 151444, 265027, 530054, 1060108, 7231451, 14462902, 28925804, 50620157, 101240314, 202480628]

約数ペア:

[(1, 202480628), (2, 101240314), (4, 50620157), (7, 28925804), (14, 14462902), (28, 7231451), (191, 1060108), (382, 530054), (764, 265027), (1337, 151444), (2674, 75722), (5348, 37861)]