208525101012

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{22538381}}^1$

素因数の和:22538648

約数の個数: 36

約数和(自身を含む): 529156132596

約数和(自身を除く): 320631031584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 22538381, 45076762, 67615143, 90153524, 135230286, 202845429, 270460572, 405690858, 811381716, 5792363917, 11584727834, 17377091751, 23169455668, 34754183502, 52131275253, 69508367004, 104262550506, 208525101012]

約数ペア:

[(1, 208525101012), (2, 104262550506), (3, 69508367004), (4, 52131275253), (6, 34754183502), (9, 23169455668), (12, 17377091751), (18, 11584727834), (36, 5792363917), (257, 811381716), (514, 405690858), (771, 270460572), (1028, 202845429), (1542, 135230286), (2313, 90153524), (3084, 67615143), (4626, 45076762), (9252, 22538381)]