123164188

素因数分解:

$2^2\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{2351}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 246564864

約数和(自身を除く): 123400676

約数列:

[1, 2, 4, 7, 14, 28, 1871, 2351, 3742, 4702, 7484, 9404, 13097, 16457, 26194, 32914, 52388, 65828, 4398721, 8797442, 17594884, 30791047, 61582094, 123164188]

約数ペア:

[(1, 123164188), (2, 61582094), (4, 30791047), (7, 17594884), (14, 8797442), (28, 4398721), (1871, 65828), (2351, 52388), (3742, 32914), (4702, 26194), (7484, 16457), (9404, 13097)]