200444489

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 232297728

約数和(自身を除く): 31853239

約数列:

[1, 7, 103, 317, 721, 877, 2219, 6139, 32651, 90331, 228557, 278009, 632317, 1946063, 28634927, 200444489]

約数ペア:

[(1, 200444489), (7, 28634927), (103, 1946063), (317, 632317), (721, 278009), (877, 228557), (2219, 90331), (6139, 32651)]