201533398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{16747}}^1$

素因数の和:17307

約数の個数: 16

約数和(自身を含む): 330404544

約数和(自身を除く): 128871146

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 16747, 33494, 184217, 368434, 9160609, 18321218, 100766699, 201533398]

約数ペア:

[(1, 201533398), (2, 100766699), (11, 18321218), (22, 9160609), (547, 368434), (1094, 184217), (6017, 33494), (12034, 16747)]