200554881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{4999}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 274560000

約数和(自身を除く): 74005119

約数列:

[1, 3, 43, 129, 311, 933, 4999, 13373, 14997, 40119, 214957, 644871, 1554689, 4664067, 66851627, 200554881]

約数ペア:

[(1, 200554881), (3, 66851627), (43, 4664067), (129, 1554689), (311, 644871), (933, 214957), (4999, 40119), (13373, 14997)]