200730752630

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1\times {\mathrm{51721}}^1$

素因数の和:54272

約数の個数: 32

約数和(自身を含む): 363691725408

約数和(自身を除く): 162960972778

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 2381, 4762, 11905, 23810, 51721, 103442, 258605, 388103, 517210, 776206, 1940515, 3881030, 8430523, 16861046, 42152615, 84305230, 123147701, 246295402, 615738505, 1231477010, 20073075263, 40146150526, 100365376315, 200730752630]

約数ペア:

[(1, 200730752630), (2, 100365376315), (5, 40146150526), (10, 20073075263), (163, 1231477010), (326, 615738505), (815, 246295402), (1630, 123147701), (2381, 84305230), (4762, 42152615), (11905, 16861046), (23810, 8430523), (51721, 3881030), (103442, 1940515), (258605, 776206), (388103, 517210)]