208528035394

素因数分解:

$2^1\times 7^1\times {\mathrm{3061}}^1\times {\mathrm{4866011}}^1$

素因数の和:4869081

約数の個数: 16

約数和(自身を含む): 357593489856

約数和(自身を除く): 149065454462

約数列:

[1, 2, 7, 14, 3061, 6122, 21427, 42854, 4866011, 9732022, 34062077, 68124154, 14894859671, 29789719342, 104264017697, 208528035394]

約数ペア:

[(1, 208528035394), (2, 104264017697), (7, 29789719342), (14, 14894859671), (3061, 68124154), (6122, 34062077), (21427, 9732022), (42854, 4866011)]