120056144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{577193}}^1$

素因数の和:577214

約数の個数: 20

約数和(自身を含む): 250502196

約数和(自身を除く): 130446052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 577193, 1154386, 2308772, 4617544, 7503509, 9235088, 15007018, 30014036, 60028072, 120056144]

約数ペア:

[(1, 120056144), (2, 60028072), (4, 30014036), (8, 15007018), (13, 9235088), (16, 7503509), (26, 4617544), (52, 2308772), (104, 1154386), (208, 577193)]