204007741

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 235952640

約数和(自身を除く): 31944899

約数列:

[1, 7, 131, 379, 587, 917, 2653, 4109, 49649, 76897, 222473, 347543, 538279, 1557311, 29143963, 204007741]

約数ペア:

[(1, 204007741), (7, 29143963), (131, 1557311), (379, 538279), (587, 347543), (917, 222473), (2653, 76897), (4109, 49649)]