220166090

素因数分解:

$2^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{37507}}^1$

素因数の和:38101

約数の個数: 16

約数和(自身を含む): 396984672

約数和(自身を除く): 176818582

約数列:

[1, 2, 5, 10, 587, 1174, 2935, 5870, 37507, 75014, 187535, 375070, 22016609, 44033218, 110083045, 220166090]

約数ペア:

[(1, 220166090), (2, 110083045), (5, 44033218), (10, 22016609), (587, 375070), (1174, 187535), (2935, 75014), (5870, 37507)]