187204972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{10567}}^1$

素因数の和:10717

約数の個数: 24

約数和(自身を含む): 338514176

約数和(自身を除く): 151309204

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 10567, 17716, 21134, 42268, 454381, 908762, 1088401, 1817524, 2176802, 4353604, 46801243, 93602486, 187204972]

約数ペア:

[(1, 187204972), (2, 93602486), (4, 46801243), (43, 4353604), (86, 2176802), (103, 1817524), (172, 1088401), (206, 908762), (412, 454381), (4429, 42268), (8858, 21134), (10567, 17716)]