128548422

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{37003}}^1$

素因数の和:37204

約数の個数: 24

約数和(自身を含む): 279972264

約数和(自身を除く): 151423842

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 37003, 74006, 111009, 222018, 333027, 666054, 7141579, 14283158, 21424737, 42849474, 64274211, 128548422]

約数ペア:

[(1, 128548422), (2, 64274211), (3, 42849474), (6, 21424737), (9, 14283158), (18, 7141579), (193, 666054), (386, 333027), (579, 222018), (1158, 111009), (1737, 74006), (3474, 37003)]