422811358774

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{202690009}}^1$

素因数の和:202690167

約数の個数: 16

約数和(自身を含む): 729684036000

約数和(自身を除く): 306872677226

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 202690009, 405380018, 1418830063, 2837660126, 30200811341, 60401622682, 211405679387, 422811358774]

約数ペア:

[(1, 422811358774), (2, 211405679387), (7, 60401622682), (14, 30200811341), (149, 2837660126), (298, 1418830063), (1043, 405380018), (2086, 202690009)]