201271630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2741}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 414590400

約数和(自身を除く): 213318770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049, 2098, 2741, 5245, 5482, 7343, 10490, 13705, 14686, 19187, 27410, 36715, 38374, 73430, 95935, 191870, 2875309, 5750618, 14376545, 20127163, 28753090, 40254326, 100635815, 201271630]

約数ペア:

[(1, 201271630), (2, 100635815), (5, 40254326), (7, 28753090), (10, 20127163), (14, 14376545), (35, 5750618), (70, 2875309), (1049, 191870), (2098, 95935), (2741, 73430), (5245, 38374), (5482, 36715), (7343, 27410), (10490, 19187), (13705, 14686)]