200923528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1931957}}^1$

素因数の和:1931976

約数の個数: 16

約数和(自身を含む): 405711180

約数和(自身を除く): 204787652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1931957, 3863914, 7727828, 15455656, 25115441, 50230882, 100461764, 200923528]

約数ペア:

[(1, 200923528), (2, 100461764), (4, 50230882), (8, 25115441), (13, 15455656), (26, 7727828), (52, 3863914), (104, 1931957)]