211157048

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{25601}}^1$

素因数の和:26638

約数の個数: 16

約数和(自身を含む): 396318960

約数和(自身を除く): 185161912

約数列:

[1, 2, 4, 8, 1031, 2062, 4124, 8248, 25601, 51202, 102404, 204808, 26394631, 52789262, 105578524, 211157048]

約数ペア:

[(1, 211157048), (2, 105578524), (4, 52789262), (8, 26394631), (1031, 204808), (2062, 102404), (4124, 51202), (8248, 25601)]