207422314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3546

約数の個数: 24

約数和(自身を含む): 343395360

約数和(自身を除く): 135973046

約数列:

[1, 2, 11, 22, 121, 242, 263, 526, 2893, 3259, 5786, 6518, 31823, 35849, 63646, 71698, 394339, 788678, 857117, 1714234, 9428287, 18856574, 103711157, 207422314]

約数ペア:

[(1, 207422314), (2, 103711157), (11, 18856574), (22, 9428287), (121, 1714234), (242, 857117), (263, 788678), (526, 394339), (2893, 71698), (3259, 63646), (5786, 35849), (6518, 31823)]