121838448

素因数分解:

$2^4\times 3^1\times {\mathrm{2538301}}^1$

素因数の和:2538312

約数の個数: 20

約数和(自身を含む): 314749448

約数和(自身を除く): 192911000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2538301, 5076602, 7614903, 10153204, 15229806, 20306408, 30459612, 40612816, 60919224, 121838448]

約数ペア:

[(1, 121838448), (2, 60919224), (3, 40612816), (4, 30459612), (6, 20306408), (8, 15229806), (12, 10153204), (16, 7614903), (24, 5076602), (48, 2538301)]