118949090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5479}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 232001280

約数和(自身を除く): 113052190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 5479, 10855, 10958, 21710, 27395, 54790, 71227, 142454, 356135, 712270, 914993, 1829986, 4574965, 9149930, 11894909, 23789818, 59474545, 118949090]

約数ペア:

[(1, 118949090), (2, 59474545), (5, 23789818), (10, 11894909), (13, 9149930), (26, 4574965), (65, 1829986), (130, 914993), (167, 712270), (334, 356135), (835, 142454), (1670, 71227), (2171, 54790), (4342, 27395), (5479, 21710), (10855, 10958)]