204646488

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{79691}}^1$

素因数の和:79807

約数の個数: 32

約数和(自身を含む): 516404160

約数和(自身を除く): 311757672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 79691, 159382, 239073, 318764, 478146, 637528, 956292, 1912584, 8526937, 17053874, 25580811, 34107748, 51161622, 68215496, 102323244, 204646488]

約数ペア:

[(1, 204646488), (2, 102323244), (3, 68215496), (4, 51161622), (6, 34107748), (8, 25580811), (12, 17053874), (24, 8526937), (107, 1912584), (214, 956292), (321, 637528), (428, 478146), (642, 318764), (856, 239073), (1284, 159382), (2568, 79691)]