200022074

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{386143}}^1$

素因数の和:386189

約数の個数: 16

約数和(自身を含む): 352163328

約数和(自身を除く): 152141254

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 386143, 772286, 2703001, 5406002, 14287291, 28574582, 100011037, 200022074]

約数ペア:

[(1, 200022074), (2, 100011037), (7, 28574582), (14, 14287291), (37, 5406002), (74, 2703001), (259, 772286), (518, 386143)]