1100200

素因数分解:

$2^3\times 5^2\times {\mathrm{5501}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 2558430

約数和(自身を除く): 1458230

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 5501, 11002, 22004, 27505, 44008, 55010, 110020, 137525, 220040, 275050, 550100, 1100200]

約数ペア:

[(1, 1100200), (2, 550100), (4, 275050), (5, 220040), (8, 137525), (10, 110020), (20, 55010), (25, 44008), (40, 27505), (50, 22004), (100, 11002), (200, 5501)]