181330388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{2309}}^1$

素因数の和:3019

約数の個数: 24

約数和(自身を含む): 328897800

約数和(自身を除く): 147567412

約数列:

[1, 2, 4, 29, 58, 116, 677, 1354, 2309, 2708, 4618, 9236, 19633, 39266, 66961, 78532, 133922, 267844, 1563193, 3126386, 6252772, 45332597, 90665194, 181330388]

約数ペア:

[(1, 181330388), (2, 90665194), (4, 45332597), (29, 6252772), (58, 3126386), (116, 1563193), (677, 267844), (1354, 133922), (2309, 78532), (2708, 66961), (4618, 39266), (9236, 19633)]