168469744

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{14851}}^1$

素因数の和:15568

約数の個数: 20

約数和(自身を含む): 326892520

約数和(自身を除く): 158422776

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 14851, 29702, 59404, 118808, 237616, 10529359, 21058718, 42117436, 84234872, 168469744]

約数ペア:

[(1, 168469744), (2, 84234872), (4, 42117436), (8, 21058718), (16, 10529359), (709, 237616), (1418, 118808), (2836, 59404), (5672, 29702), (11344, 14851)]