210864244

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{51131}}^1$

素因数の和:52166

約数の個数: 12

約数和(自身を含む): 369377568

約数和(自身を除く): 158513324

約数列:

[1, 2, 4, 1031, 2062, 4124, 51131, 102262, 204524, 52716061, 105432122, 210864244]

約数ペア:

[(1, 210864244), (2, 105432122), (4, 52716061), (1031, 204524), (2062, 102262), (4124, 51131)]