172005684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{623209}}^1$

素因数の和:623239

約数の個数: 24

約数和(自身を含む): 418797120

約数和(自身を除く): 246791436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 623209, 1246418, 1869627, 2492836, 3739254, 7478508, 14333807, 28667614, 43001421, 57335228, 86002842, 172005684]

約数ペア:

[(1, 172005684), (2, 86002842), (3, 57335228), (4, 43001421), (6, 28667614), (12, 14333807), (23, 7478508), (46, 3739254), (69, 2492836), (92, 1869627), (138, 1246418), (276, 623209)]