142274174

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{350429}}^1$

素因数の和:350467

約数の個数: 16

約数和(自身を含む): 252309600

約数和(自身を除く): 110035426

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 350429, 700858, 2453003, 4906006, 10162441, 20324882, 71137087, 142274174]

約数ペア:

[(1, 142274174), (2, 71137087), (7, 20324882), (14, 10162441), (29, 4906006), (58, 2453003), (203, 700858), (406, 350429)]