242639352

素因数分解:

$2^3\times 3^2\times {\mathrm{3369991}}^1$

素因数の和:3370003

約数の個数: 24

約数和(自身を含む): 657148440

約数和(自身を除く): 414509088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3369991, 6739982, 10109973, 13479964, 20219946, 26959928, 30329919, 40439892, 60659838, 80879784, 121319676, 242639352]

約数ペア:

[(1, 242639352), (2, 121319676), (3, 80879784), (4, 60659838), (6, 40439892), (8, 30329919), (9, 26959928), (12, 20219946), (18, 13479964), (24, 10109973), (36, 6739982), (72, 3369991)]