206127262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{20063}}^1$

素因数の和:20543

約数の個数: 16

約数和(自身を含む): 338038272

約数和(自身を除く): 131911010

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 20063, 40126, 220693, 441386, 9369421, 18738842, 103063631, 206127262]

約数ペア:

[(1, 206127262), (2, 103063631), (11, 18738842), (22, 9369421), (467, 441386), (934, 220693), (5137, 40126), (10274, 20063)]