240484518

素因数分解:

$2^1\times 3^3\times {\mathrm{4453417}}^1$

素因数の和:4453428

約数の個数: 16

約数和(自身を含む): 534410160

約数和(自身を除く): 293925642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4453417, 8906834, 13360251, 26720502, 40080753, 80161506, 120242259, 240484518]

約数ペア:

[(1, 240484518), (2, 120242259), (3, 80161506), (6, 40080753), (9, 26720502), (18, 13360251), (27, 8906834), (54, 4453417)]