201376808

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{375703}}^1$

素因数の和:375776

約数の個数: 16

約数和(自身を含む): 383218080

約数和(自身を除く): 181841272

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 375703, 751406, 1502812, 3005624, 25172101, 50344202, 100688404, 201376808]

約数ペア:

[(1, 201376808), (2, 100688404), (4, 50344202), (8, 25172101), (67, 3005624), (134, 1502812), (268, 751406), (536, 375703)]