80230292

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{38351}}^1$

素因数の和:38878

約数の個数: 12

約数和(自身を含む): 140675136

約数和(自身を除く): 60444844

約数列:

[1, 2, 4, 523, 1046, 2092, 38351, 76702, 153404, 20057573, 40115146, 80230292]

約数ペア:

[(1, 80230292), (2, 40115146), (4, 20057573), (523, 153404), (1046, 76702), (2092, 38351)]