201555854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{3881}}^1$

素因数の和:5035

約数の個数: 16

約数和(自身を含む): 315839520

約数和(自身を除く): 114283666

約数列:

[1, 2, 23, 46, 1129, 2258, 3881, 7762, 25967, 51934, 89263, 178526, 4381649, 8763298, 100777927, 201555854]

約数ペア:

[(1, 201555854), (2, 100777927), (23, 8763298), (46, 4381649), (1129, 178526), (2258, 89263), (3881, 51934), (7762, 25967)]