203985217

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 217751040

約数和(自身を除く): 13765823

約数列:

[1, 29, 47, 103, 1363, 1453, 2987, 4841, 42137, 68291, 140389, 149659, 1980439, 4340111, 7033973, 203985217]

約数ペア:

[(1, 203985217), (29, 7033973), (47, 4340111), (103, 1980439), (1363, 149659), (1453, 140389), (2987, 68291), (4841, 42137)]