209969268

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{16097}}^1$

素因数の和:17191

約数の個数: 24

約数和(自身を含む): 490409472

約数和(自身を除く): 280440204

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 3261, 4348, 6522, 13044, 16097, 32194, 48291, 64388, 96582, 193164, 17497439, 34994878, 52492317, 69989756, 104984634, 209969268]

約数ペア:

[(1, 209969268), (2, 104984634), (3, 69989756), (4, 52492317), (6, 34994878), (12, 17497439), (1087, 193164), (2174, 96582), (3261, 64388), (4348, 48291), (6522, 32194), (13044, 16097)]