204853072

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{272411}}^1$

素因数の和:272466

約数の個数: 20

約数和(自身を含む): 405349056

約数和(自身を除く): 200495984

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 272411, 544822, 1089644, 2179288, 4358576, 12803317, 25606634, 51213268, 102426536, 204853072]

約数ペア:

[(1, 204853072), (2, 102426536), (4, 51213268), (8, 25606634), (16, 12803317), (47, 4358576), (94, 2179288), (188, 1089644), (376, 544822), (752, 272411)]