201931246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{56311}}^1$

素因数の和:56487

約数の個数: 16

約数和(自身を含む): 332466048

約数和(自身を除く): 130534802

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 56311, 112622, 619421, 1238842, 9178693, 18357386, 100965623, 201931246]

約数ペア:

[(1, 201931246), (2, 100965623), (11, 18357386), (22, 9178693), (163, 1238842), (326, 619421), (1793, 112622), (3586, 56311)]