268184422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{5641}}^1$

素因数の和:7815

約数の個数: 16

約数和(自身を含む): 439128144

約数和(自身を除く): 170943722

約数列:

[1, 2, 11, 22, 2161, 4322, 5641, 11282, 23771, 47542, 62051, 124102, 12190201, 24380402, 134092211, 268184422]

約数ペア:

[(1, 268184422), (2, 134092211), (11, 24380402), (22, 12190201), (2161, 124102), (4322, 62051), (5641, 47542), (11282, 23771)]