268348518

素因数分解:

$2^1\times 3^3\times {\mathrm{4969417}}^1$

素因数の和:4969428

約数の個数: 16

約数和(自身を含む): 596330160

約数和(自身を除く): 327981642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4969417, 9938834, 14908251, 29816502, 44724753, 89449506, 134174259, 268348518]

約数ペア:

[(1, 268348518), (2, 134174259), (3, 89449506), (6, 44724753), (9, 29816502), (18, 14908251), (27, 9938834), (54, 4969417)]