120319298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{77029}}^1$

素因数の和:77113

約数の個数: 16

約数和(自身を含む): 199661760

約数和(自身を除く): 79342462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 77029, 154058, 847319, 1694638, 5469059, 10938118, 60159649, 120319298]

約数ペア:

[(1, 120319298), (2, 60159649), (11, 10938118), (22, 5469059), (71, 1694638), (142, 847319), (781, 154058), (1562, 77029)]