110142860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239441}}^1$

素因数の和:239473

約数の個数: 24

約数和(自身を含む): 241357536

約数和(自身を除く): 131214676

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 239441, 478882, 957764, 1197205, 2394410, 4788820, 5507143, 11014286, 22028572, 27535715, 55071430, 110142860]

約数ペア:

[(1, 110142860), (2, 55071430), (4, 27535715), (5, 22028572), (10, 11014286), (20, 5507143), (23, 4788820), (46, 2394410), (92, 1197205), (115, 957764), (230, 478882), (460, 239441)]