205395804

素因数分解:

$2^2\times 3^3\times {\mathrm{701}}^1\times {\mathrm{2713}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 533463840

約数和(自身を除く): 328068036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 701, 1402, 2103, 2713, 2804, 4206, 5426, 6309, 8139, 8412, 10852, 12618, 16278, 18927, 24417, 25236, 32556, 37854, 48834, 73251, 75708, 97668, 146502, 293004, 1901813, 3803626, 5705439, 7607252, 11410878, 17116317, 22821756, 34232634, 51348951, 68465268, 102697902, 205395804]

約数ペア:

[(1, 205395804), (2, 102697902), (3, 68465268), (4, 51348951), (6, 34232634), (9, 22821756), (12, 17116317), (18, 11410878), (27, 7607252), (36, 5705439), (54, 3803626), (108, 1901813), (701, 293004), (1402, 146502), (2103, 97668), (2713, 75708), (2804, 73251), (4206, 48834), (5426, 37854), (6309, 32556), (8139, 25236), (8412, 24417), (10852, 18927), (12618, 16278)]