205570874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{35677}}^1$

素因数の和:35789

約数の個数: 16

約数和(自身を含む): 320245728

約数和(自身を除く): 114674854

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 35677, 71354, 1534111, 2390359, 3068222, 4780718, 102785437, 205570874]

約数ペア:

[(1, 205570874), (2, 102785437), (43, 4780718), (67, 3068222), (86, 2390359), (134, 1534111), (2881, 71354), (5762, 35677)]