123256662

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{477739}}^1$

素因数の和:477787

約数の個数: 16

約数和(自身を含む): 252246720

約数和(自身を除く): 128990058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 477739, 955478, 1433217, 2866434, 20542777, 41085554, 61628331, 123256662]

約数ペア:

[(1, 123256662), (2, 61628331), (3, 41085554), (6, 20542777), (43, 2866434), (86, 1433217), (129, 955478), (258, 477739)]