162808548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1938197}}^1$

素因数の和:1938211

約数の個数: 24

約数和(自身を含む): 434156352

約数和(自身を除く): 271347804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1938197, 3876394, 5814591, 7752788, 11629182, 13567379, 23258364, 27134758, 40702137, 54269516, 81404274, 162808548]

約数ペア:

[(1, 162808548), (2, 81404274), (3, 54269516), (4, 40702137), (6, 27134758), (7, 23258364), (12, 13567379), (14, 11629182), (21, 7752788), (28, 5814591), (42, 3876394), (84, 1938197)]