188644986

素因数分解:

$2^1\times 3^2\times {\mathrm{10480277}}^1$

素因数の和:10480285

約数の個数: 12

約数和(自身を含む): 408730842

約数和(自身を除く): 220085856

約数列:

[1, 2, 3, 6, 9, 18, 10480277, 20960554, 31440831, 62881662, 94322493, 188644986]

約数ペア:

[(1, 188644986), (2, 94322493), (3, 62881662), (6, 31440831), (9, 20960554), (18, 10480277)]