247936792204

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{2213}}^1\times {\mathrm{117193}}^1$

素因数の和:119649

約数の個数: 24

約数和(自身を含む): 435905426880

約数和(自身を除く): 187968634676

約数列:

[1, 2, 4, 239, 478, 956, 2213, 4426, 8852, 117193, 234386, 468772, 528907, 1057814, 2115628, 28009127, 56018254, 112036508, 259348109, 518696218, 1037392436, 61984198051, 123968396102, 247936792204]

約数ペア:

[(1, 247936792204), (2, 123968396102), (4, 61984198051), (239, 1037392436), (478, 518696218), (956, 259348109), (2213, 112036508), (4426, 56018254), (8852, 28009127), (117193, 2115628), (234386, 1057814), (468772, 528907)]