201420808

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{426739}}^1$

素因数の和:426804

約数の個数: 16

約数和(自身を含む): 384066000

約数和(自身を除く): 182645192

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 426739, 853478, 1706956, 3413912, 25177601, 50355202, 100710404, 201420808]

約数ペア:

[(1, 201420808), (2, 100710404), (4, 50355202), (8, 25177601), (59, 3413912), (118, 1706956), (236, 853478), (472, 426739)]