102655444

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 183128960

約数和(自身を除く): 80473516

約数列:

[1, 2, 4, 79, 158, 163, 316, 326, 652, 1993, 3986, 7972, 12877, 25754, 51508, 157447, 314894, 324859, 629788, 649718, 1299436, 25663861, 51327722, 102655444]

約数ペア:

[(1, 102655444), (2, 51327722), (4, 25663861), (79, 1299436), (158, 649718), (163, 629788), (316, 324859), (326, 314894), (652, 157447), (1993, 51508), (3986, 25754), (7972, 12877)]