264257748

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{3541}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 686297920

約数和(自身を除く): 422040172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1382, 2073, 2764, 3541, 4146, 6219, 7082, 8292, 10623, 12438, 14164, 18657, 21246, 24876, 31869, 37314, 42492, 63738, 74628, 95607, 127476, 191214, 382428, 2446831, 4893662, 7340493, 9787324, 14680986, 22021479, 29361972, 44042958, 66064437, 88085916, 132128874, 264257748]

約数ペア:

[(1, 264257748), (2, 132128874), (3, 88085916), (4, 66064437), (6, 44042958), (9, 29361972), (12, 22021479), (18, 14680986), (27, 9787324), (36, 7340493), (54, 4893662), (108, 2446831), (691, 382428), (1382, 191214), (2073, 127476), (2764, 95607), (3541, 74628), (4146, 63738), (6219, 42492), (7082, 37314), (8292, 31869), (10623, 24876), (12438, 21246), (14164, 18657)]