208625952

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2647}}^1$

素因数の和:3481

約数の個数: 48

約数和(自身を含む): 548517312

約数和(自身を除く): 339891360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 2647, 3284, 4926, 5294, 6568, 7941, 9852, 10588, 13136, 15882, 19704, 21176, 26272, 31764, 39408, 42352, 63528, 78816, 84704, 127056, 254112, 2173187, 4346374, 6519561, 8692748, 13039122, 17385496, 26078244, 34770992, 52156488, 69541984, 104312976, 208625952]

約数ペア:

[(1, 208625952), (2, 104312976), (3, 69541984), (4, 52156488), (6, 34770992), (8, 26078244), (12, 17385496), (16, 13039122), (24, 8692748), (32, 6519561), (48, 4346374), (96, 2173187), (821, 254112), (1642, 127056), (2463, 84704), (2647, 78816), (3284, 63528), (4926, 42352), (5294, 39408), (6568, 31764), (7941, 26272), (9852, 21176), (10588, 19704), (13136, 15882)]