194787139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 210567168

約数和(自身を除く): 15780029

約数列:

[1, 17, 83, 127, 1087, 1411, 2159, 10541, 18479, 90221, 138049, 179197, 1533757, 2346833, 11458067, 194787139]

約数ペア:

[(1, 194787139), (17, 11458067), (83, 2346833), (127, 1533757), (1087, 179197), (1411, 138049), (2159, 90221), (10541, 18479)]