229648078

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{86269}}^1$

素因数の和:86304

約数の個数: 16

約数和(自身を含む): 378897840

約数和(自身を除く): 149249762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 86269, 172538, 948959, 1897918, 10438549, 20877098, 114824039, 229648078]

約数ペア:

[(1, 229648078), (2, 114824039), (11, 20877098), (22, 10438549), (121, 1897918), (242, 948959), (1331, 172538), (2662, 86269)]