201850586

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3329}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 356762880

約数和(自身を除く): 154912294

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 854, 994, 3329, 4331, 6658, 8662, 23303, 30317, 46606, 60634, 203069, 236359, 406138, 472718, 1421483, 1654513, 2842966, 3309026, 14417899, 28835798, 100925293, 201850586]

約数ペア:

[(1, 201850586), (2, 100925293), (7, 28835798), (14, 14417899), (61, 3309026), (71, 2842966), (122, 1654513), (142, 1421483), (427, 472718), (497, 406138), (854, 236359), (994, 203069), (3329, 60634), (4331, 46606), (6658, 30317), (8662, 23303)]