199335885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5471}}^1$

素因数の和:5833

約数の個数: 32

約数和(自身を含む): 365617152

約数和(自身を除く): 166281267

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 347, 1041, 1735, 2429, 5205, 5471, 7287, 12145, 16413, 27355, 36435, 38297, 82065, 114891, 191485, 574455, 1898437, 5695311, 9492185, 13289059, 28476555, 39867177, 66445295, 199335885]

約数ペア:

[(1, 199335885), (3, 66445295), (5, 39867177), (7, 28476555), (15, 13289059), (21, 9492185), (35, 5695311), (105, 1898437), (347, 574455), (1041, 191485), (1735, 114891), (2429, 82065), (5205, 38297), (5471, 36435), (7287, 27355), (12145, 16413)]