200438674

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{10039}}^1$

素因数の和:10257

約数の個数: 16

約数和(自身を含む): 307224000

約数和(自身を除く): 106785326

約数列:

[1, 2, 67, 134, 149, 298, 9983, 10039, 19966, 20078, 672613, 1345226, 1495811, 2991622, 100219337, 200438674]

約数ペア:

[(1, 200438674), (2, 100219337), (67, 2991622), (134, 1495811), (149, 1345226), (298, 672613), (9983, 20078), (10039, 19966)]