238873294465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{45893}}^1\times {\mathrm{80077}}^1$

素因数の和:125988

約数の個数: 16

約数和(自身を含む): 308708377488

約数和(自身を除く): 69835083023

約数列:

[1, 5, 13, 65, 45893, 80077, 229465, 400385, 596609, 1041001, 2983045, 5205005, 3674973761, 18374868805, 47774658893, 238873294465]

約数ペア:

[(1, 238873294465), (5, 47774658893), (13, 18374868805), (65, 3674973761), (45893, 5205005), (80077, 2983045), (229465, 1041001), (400385, 596609)]