224407984

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{110437}}^1$

素因数の和:110572

約数の個数: 20

約数和(自身を含む): 438217984

約数和(自身を除く): 213810000

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 110437, 220874, 441748, 883496, 1766992, 14025499, 28050998, 56101996, 112203992, 224407984]

約数ペア:

[(1, 224407984), (2, 112203992), (4, 56101996), (8, 28050998), (16, 14025499), (127, 1766992), (254, 883496), (508, 441748), (1016, 220874), (2032, 110437)]