127741724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{126227}}^1$

素因数の和:126265

約数の個数: 24

約数和(自身を含む): 254475648

約数和(自身を除く): 126733924

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 126227, 252454, 504908, 1388497, 2776994, 2903221, 5553988, 5806442, 11612884, 31935431, 63870862, 127741724]

約数ペア:

[(1, 127741724), (2, 63870862), (4, 31935431), (11, 11612884), (22, 5806442), (23, 5553988), (44, 2903221), (46, 2776994), (92, 1388497), (253, 504908), (506, 252454), (1012, 126227)]