247428456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{937229}}^1$

素因数の和:937249

約数の個数: 32

約数和(自身を含む): 674805600

約数和(自身を除く): 427377144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 937229, 1874458, 2811687, 3748916, 5623374, 7497832, 10309519, 11246748, 20619038, 22493496, 30928557, 41238076, 61857114, 82476152, 123714228, 247428456]

約数ペア:

[(1, 247428456), (2, 123714228), (3, 82476152), (4, 61857114), (6, 41238076), (8, 30928557), (11, 22493496), (12, 20619038), (22, 11246748), (24, 10309519), (33, 7497832), (44, 5623374), (66, 3748916), (88, 2811687), (132, 1874458), (264, 937229)]