142560386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{1867}}^1$

素因数の和:2465

約数の個数: 16

約数和(自身を含む): 217300704

約数和(自身を除く): 74740318

約数列:

[1, 2, 73, 146, 523, 1046, 1867, 3734, 38179, 76358, 136291, 272582, 976441, 1952882, 71280193, 142560386]

約数ペア:

[(1, 142560386), (2, 71280193), (73, 1952882), (146, 976441), (523, 272582), (1046, 136291), (1867, 76358), (3734, 38179)]