216408048

素因数分解:

$2^4\times 3^1\times {\mathrm{4508501}}^1$

素因数の和:4508512

約数の個数: 20

約数和(自身を含む): 559054248

約数和(自身を除く): 342646200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4508501, 9017002, 13525503, 18034004, 27051006, 36068008, 54102012, 72136016, 108204024, 216408048]

約数ペア:

[(1, 216408048), (2, 108204024), (3, 72136016), (4, 54102012), (6, 36068008), (8, 27051006), (12, 18034004), (16, 13525503), (24, 9017002), (48, 4508501)]