108773660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{126481}}^1$

素因数の和:126533

約数の個数: 24

約数和(自身を含む): 233738736

約数和(自身を除く): 124965076

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 126481, 252962, 505924, 632405, 1264810, 2529620, 5438683, 10877366, 21754732, 27193415, 54386830, 108773660]

約数ペア:

[(1, 108773660), (2, 54386830), (4, 27193415), (5, 21754732), (10, 10877366), (20, 5438683), (43, 2529620), (86, 1264810), (172, 632405), (215, 505924), (430, 252962), (860, 126481)]