112068620

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{13001}}^1$

素因数の和:13441

約数の個数: 24

約数和(自身を含む): 235908288

約数和(自身を除く): 123839668

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 8620, 13001, 26002, 52004, 65005, 130010, 260020, 5603431, 11206862, 22413724, 28017155, 56034310, 112068620]

約数ペア:

[(1, 112068620), (2, 56034310), (4, 28017155), (5, 22413724), (10, 11206862), (20, 5603431), (431, 260020), (862, 130010), (1724, 65005), (2155, 52004), (4310, 26002), (8620, 13001)]