80339176

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{97499}}^1$

素因数の和:97608

約数の個数: 16

約数和(自身を含む): 152100000

約数和(自身を除く): 71760824

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 97499, 194998, 389996, 779992, 10042397, 20084794, 40169588, 80339176]

約数ペア:

[(1, 80339176), (2, 40169588), (4, 20084794), (8, 10042397), (103, 779992), (206, 389996), (412, 194998), (824, 97499)]