80222392

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{23819}}^1$

素因数の和:24246

約数の個数: 16

約数和(自身を含む): 150780600

約数和(自身を除く): 70558208

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 23819, 47638, 95276, 190552, 10027799, 20055598, 40111196, 80222392]

約数ペア:

[(1, 80222392), (2, 40111196), (4, 20055598), (8, 10027799), (421, 190552), (842, 95276), (1684, 47638), (3368, 23819)]