188839453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20173}}^1$

素因数の和:20244

約数の個数: 16

約数和(自身を含む): 220784256

約数和(自身を除く): 31944803

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 20173, 221903, 463979, 746401, 5103769, 8210411, 17167223, 188839453]

約数ペア:

[(1, 188839453), (11, 17167223), (23, 8210411), (37, 5103769), (253, 746401), (407, 463979), (851, 221903), (9361, 20173)]