201799016

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{223229}}^1$

素因数の和:223348

約数の個数: 16

約数和(自身を含む): 381723300

約数和(自身を除く): 179924284

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 223229, 446458, 892916, 1785832, 25224877, 50449754, 100899508, 201799016]

約数ペア:

[(1, 201799016), (2, 100899508), (4, 50449754), (8, 25224877), (113, 1785832), (226, 892916), (452, 446458), (904, 223229)]