211599654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{7187}}^1$

素因数の和:7900

約数の個数: 32

約数和(自身を含む): 484413696

約数和(自身を除く): 272814042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 4206, 4907, 7187, 9814, 14374, 14721, 21561, 29442, 43122, 50309, 100618, 150927, 301854, 5038087, 10076174, 15114261, 30228522, 35266609, 70533218, 105799827, 211599654]

約数ペア:

[(1, 211599654), (2, 105799827), (3, 70533218), (6, 35266609), (7, 30228522), (14, 15114261), (21, 10076174), (42, 5038087), (701, 301854), (1402, 150927), (2103, 100618), (4206, 50309), (4907, 43122), (7187, 29442), (9814, 21561), (14374, 14721)]