122820288

素因数分解:

$2^6\times 3^1\times {\mathrm{639689}}^1$

素因数の和:639704

約数の個数: 28

約数和(自身を含む): 324962520

約数和(自身を除く): 202142232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 639689, 1279378, 1919067, 2558756, 3838134, 5117512, 7676268, 10235024, 15352536, 20470048, 30705072, 40940096, 61410144, 122820288]

約数ペア:

[(1, 122820288), (2, 61410144), (3, 40940096), (4, 30705072), (6, 20470048), (8, 15352536), (12, 10235024), (16, 7676268), (24, 5117512), (32, 3838134), (48, 2558756), (64, 1919067), (96, 1279378), (192, 639689)]