172102076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2264501}}^1$

素因数の和:2264524

約数の個数: 12

約数和(自身を含む): 317030280

約数和(自身を除く): 144928204

約数列:

[1, 2, 4, 19, 38, 76, 2264501, 4529002, 9058004, 43025519, 86051038, 172102076]

約数ペア:

[(1, 172102076), (2, 86051038), (4, 43025519), (19, 9058004), (38, 4529002), (76, 2264501)]