242355816

素因数分解:

$2^3\times 3^2\times {\mathrm{3366053}}^1$

素因数の和:3366065

約数の個数: 24

約数和(自身を含む): 656380530

約数和(自身を除く): 414024714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3366053, 6732106, 10098159, 13464212, 20196318, 26928424, 30294477, 40392636, 60588954, 80785272, 121177908, 242355816]

約数ペア:

[(1, 242355816), (2, 121177908), (3, 80785272), (4, 60588954), (6, 40392636), (8, 30294477), (9, 26928424), (12, 20196318), (18, 13464212), (24, 10098159), (36, 6732106), (72, 3366053)]