320432036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4216211}}^1$

素因数の和:4216234

約数の個数: 12

約数和(自身を含む): 590269680

約数和(自身を除く): 269837644

約数列:

[1, 2, 4, 19, 38, 76, 4216211, 8432422, 16864844, 80108009, 160216018, 320432036]

約数ペア:

[(1, 320432036), (2, 160216018), (4, 80108009), (19, 16864844), (38, 8432422), (76, 4216211)]