209880459564

素因数分解:

$2^2\times 3^1\times {\mathrm{36761}}^1\times {\mathrm{475777}}^1$

素因数の和:512545

約数の個数: 24

約数和(自身を含む): 489735423408

約数和(自身を除く): 279854963844

約数列:

[1, 2, 3, 4, 6, 12, 36761, 73522, 110283, 147044, 220566, 441132, 475777, 951554, 1427331, 1903108, 2854662, 5709324, 17490038297, 34980076594, 52470114891, 69960153188, 104940229782, 209880459564]

約数ペア:

[(1, 209880459564), (2, 104940229782), (3, 69960153188), (4, 52470114891), (6, 34980076594), (12, 17490038297), (36761, 5709324), (73522, 2854662), (110283, 1903108), (147044, 1427331), (220566, 951554), (441132, 475777)]