200858004580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8320547}}^1$

素因数の和:8320644

約数の個数: 48

約数和(自身を含む): 452904068736

約数和(自身を除く): 252046064156

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 4828, 6035, 12070, 24140, 8320547, 16641094, 33282188, 41602735, 83205470, 141449299, 166410940, 282898598, 565797196, 590758837, 707246495, 1181517674, 1414492990, 2363035348, 2828985980, 2953794185, 5907588370, 10042900229, 11815176740, 20085800458, 40171600916, 50214501145, 100429002290, 200858004580]

約数ペア:

[(1, 200858004580), (2, 100429002290), (4, 50214501145), (5, 40171600916), (10, 20085800458), (17, 11815176740), (20, 10042900229), (34, 5907588370), (68, 2953794185), (71, 2828985980), (85, 2363035348), (142, 1414492990), (170, 1181517674), (284, 707246495), (340, 590758837), (355, 565797196), (710, 282898598), (1207, 166410940), (1420, 141449299), (2414, 83205470), (4828, 41602735), (6035, 33282188), (12070, 16641094), (24140, 8320547)]