231943110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1104491}}^1$

素因数の和:1104508

約数の個数: 32

約数和(自身を含む): 636187392

約数和(自身を除く): 404244282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1104491, 2208982, 3313473, 5522455, 6626946, 7731437, 11044910, 15462874, 16567365, 23194311, 33134730, 38657185, 46388622, 77314370, 115971555, 231943110]

約数ペア:

[(1, 231943110), (2, 115971555), (3, 77314370), (5, 46388622), (6, 38657185), (7, 33134730), (10, 23194311), (14, 16567365), (15, 15462874), (21, 11044910), (30, 7731437), (35, 6626946), (42, 5522455), (70, 3313473), (105, 2208982), (210, 1104491)]