201815696856

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{78588667}}^1$

素因数の和:78588783

約数の個数: 32

約数和(自身を含む): 509254568640

約数和(自身を除く): 307438871784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 78588667, 157177334, 235766001, 314354668, 471532002, 628709336, 943064004, 1886128008, 8408987369, 16817974738, 25226962107, 33635949476, 50453924214, 67271898952, 100907848428, 201815696856]

約数ペア:

[(1, 201815696856), (2, 100907848428), (3, 67271898952), (4, 50453924214), (6, 33635949476), (8, 25226962107), (12, 16817974738), (24, 8408987369), (107, 1886128008), (214, 943064004), (321, 628709336), (428, 471532002), (642, 314354668), (856, 235766001), (1284, 157177334), (2568, 78588667)]