212010554

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{50311}}^1$

素因数の和:50370

約数の個数: 24

約数和(自身を含む): 378547488

約数和(自身を除く): 166536934

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 50311, 100622, 352177, 704354, 2163373, 2465239, 4326746, 4930478, 15143611, 30287222, 106005277, 212010554]

約数ペア:

[(1, 212010554), (2, 106005277), (7, 30287222), (14, 15143611), (43, 4930478), (49, 4326746), (86, 2465239), (98, 2163373), (301, 704354), (602, 352177), (2107, 100622), (4214, 50311)]