233920512005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{15737}}^1\times {\mathrm{156467}}^1$

素因数の和:172228

約数の個数: 16

約数和(自身を含む): 295499206080

約数和(自身を除く): 61578694075

約数列:

[1, 5, 19, 95, 15737, 78685, 156467, 299003, 782335, 1495015, 2972873, 14864365, 2462321179, 12311605895, 46784102401, 233920512005]

約数ペア:

[(1, 233920512005), (5, 46784102401), (19, 12311605895), (95, 2462321179), (15737, 14864365), (78685, 2972873), (156467, 1495015), (299003, 782335)]