207408212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{20231}}^1$

素因数の和:20479

約数の個数: 24

約数和(自身を含む): 397680192

約数和(自身を除く): 190271980

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 20231, 40462, 80924, 222541, 445082, 890164, 4713823, 9427646, 18855292, 51852053, 103704106, 207408212]

約数ペア:

[(1, 207408212), (2, 103704106), (4, 51852053), (11, 18855292), (22, 9427646), (44, 4713823), (233, 890164), (466, 445082), (932, 222541), (2563, 80924), (5126, 40462), (10252, 20231)]