201116881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13873}}^1$

素因数の和:14008

約数の個数: 16

約数和(自身を含む): 244182400

約数和(自身を除く): 43065519

約数列:

[1, 7, 19, 109, 133, 763, 2071, 13873, 14497, 97111, 263587, 1512157, 1845109, 10585099, 28730983, 201116881]

約数ペア:

[(1, 201116881), (7, 28730983), (19, 10585099), (109, 1845109), (133, 1512157), (763, 263587), (2071, 97111), (13873, 14497)]