204150242405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1\times {\mathrm{331841}}^1$

素因数の和:334888

約数の個数: 16

約数和(自身を含む): 251039800368

約数和(自身を除く): 46889557963

約数列:

[1, 5, 41, 205, 3001, 15005, 123041, 331841, 615205, 1659205, 13605481, 68027405, 995854841, 4979274205, 40830048481, 204150242405]

約数ペア:

[(1, 204150242405), (5, 40830048481), (41, 4979274205), (205, 995854841), (3001, 68027405), (15005, 13605481), (123041, 1659205), (331841, 615205)]