217125672

素因数分解:

$2^3\times 3^1\times {\mathrm{9046903}}^1$

素因数の和:9046912

約数の個数: 16

約数和(自身を含む): 542814240

約数和(自身を除く): 325688568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9046903, 18093806, 27140709, 36187612, 54281418, 72375224, 108562836, 217125672]

約数ペア:

[(1, 217125672), (2, 108562836), (3, 72375224), (4, 54281418), (6, 36187612), (8, 27140709), (12, 18093806), (24, 9046903)]