126014216

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{40493}}^1$

素因数の和:40888

約数の個数: 16

約数和(自身を含む): 236889900

約数和(自身を除く): 110875684

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 40493, 80986, 161972, 323944, 15751777, 31503554, 63007108, 126014216]

約数ペア:

[(1, 126014216), (2, 63007108), (4, 31503554), (8, 15751777), (389, 323944), (778, 161972), (1556, 80986), (3112, 40493)]