138024176

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{85411}}^1$

素因数の和:85520

約数の個数: 20

約数和(自身を含む): 270072744

約数和(自身を除く): 132048568

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 85411, 170822, 341644, 683288, 1366576, 8626511, 17253022, 34506044, 69012088, 138024176]

約数ペア:

[(1, 138024176), (2, 69012088), (4, 34506044), (8, 17253022), (16, 8626511), (101, 1366576), (202, 683288), (404, 341644), (808, 170822), (1616, 85411)]