141812638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 99502562

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 814, 913, 1826, 2099, 3071, 4198, 6142, 23089, 33781, 46178, 67562, 77663, 155326, 174217, 348434, 854293, 1708586, 1916387, 3832774, 6446029, 12892058, 70906319, 141812638]

約数ペア:

[(1, 141812638), (2, 70906319), (11, 12892058), (22, 6446029), (37, 3832774), (74, 1916387), (83, 1708586), (166, 854293), (407, 348434), (814, 174217), (913, 155326), (1826, 77663), (2099, 67562), (3071, 46178), (4198, 33781), (6142, 23089)]