202421626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{2207}}^1$

素因数の和:2610

約数の個数: 24

約数和(自身を含む): 334776960

約数和(自身を除く): 132355334

約数列:

[1, 2, 11, 22, 121, 242, 379, 758, 2207, 4169, 4414, 8338, 24277, 45859, 48554, 91718, 267047, 534094, 836453, 1672906, 9200983, 18401966, 101210813, 202421626]

約数ペア:

[(1, 202421626), (2, 101210813), (11, 18401966), (22, 9200983), (121, 1672906), (242, 836453), (379, 534094), (758, 267047), (2207, 91718), (4169, 48554), (4414, 45859), (8338, 24277)]