231840292

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{512921}}^1$

素因数の和:513038

約数の個数: 12

約数和(自身を含む): 409311756

約数和(自身を除く): 177471464

約数列:

[1, 2, 4, 113, 226, 452, 512921, 1025842, 2051684, 57960073, 115920146, 231840292]

約数ペア:

[(1, 231840292), (2, 115920146), (4, 57960073), (113, 2051684), (226, 1025842), (452, 512921)]