120242724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1431461}}^1$

素因数の和:1431475

約数の個数: 24

約数和(自身を含む): 320647488

約数和(自身を除く): 200404764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1431461, 2862922, 4294383, 5725844, 8588766, 10020227, 17177532, 20040454, 30060681, 40080908, 60121362, 120242724]

約数ペア:

[(1, 120242724), (2, 60121362), (3, 40080908), (4, 30060681), (6, 20040454), (7, 17177532), (12, 10020227), (14, 8588766), (21, 5725844), (28, 4294383), (42, 2862922), (84, 1431461)]