203480971531

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{224239}}^1$

素因数の和:224778

約数の個数: 16

約数和(自身を含む): 213117696000

約数和(自身を除く): 9636724469

約数列:

[1, 43, 47, 449, 2021, 19307, 21103, 224239, 907429, 9642277, 10539233, 100683311, 453187019, 4329382373, 4732115617, 203480971531]

約数ペア:

[(1, 203480971531), (43, 4732115617), (47, 4329382373), (449, 453187019), (2021, 100683311), (19307, 10539233), (21103, 9642277), (224239, 907429)]