208433352

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{28289}}^1$

素因数の和:28605

約数の個数: 32

約数和(自身を含む): 522799200

約数和(自身を除く): 314365848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 28289, 56578, 84867, 113156, 169734, 226312, 339468, 678936, 8684723, 17369446, 26054169, 34738892, 52108338, 69477784, 104216676, 208433352]

約数ペア:

[(1, 208433352), (2, 104216676), (3, 69477784), (4, 52108338), (6, 34738892), (8, 26054169), (12, 17369446), (24, 8684723), (307, 678936), (614, 339468), (921, 226312), (1228, 169734), (1842, 113156), (2456, 84867), (3684, 56578), (7368, 28289)]