200640634

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{2251}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 308722176

約数和(自身を除く): 108081542

約数列:

[1, 2, 41, 82, 1087, 2174, 2251, 4502, 44567, 89134, 92291, 184582, 2446837, 4893674, 100320317, 200640634]

約数ペア:

[(1, 200640634), (2, 100320317), (41, 4893674), (82, 2446837), (1087, 184582), (2174, 92291), (2251, 89134), (4502, 44567)]