118809290

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{49711}}^1$

素因数の和:49957

約数の個数: 16

約数和(自身を含む): 214755840

約数和(自身を除く): 95946550

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 49711, 99422, 248555, 497110, 11880929, 23761858, 59404645, 118809290]

約数ペア:

[(1, 118809290), (2, 59404645), (5, 23761858), (10, 11880929), (239, 497110), (478, 248555), (1195, 99422), (2390, 49711)]