239945851

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 260904960

約数和(自身を除く): 20959109

約数列:

[1, 19, 37, 191, 703, 1787, 3629, 7067, 33953, 66119, 134273, 341317, 1256261, 6485023, 12628729, 239945851]

約数ペア:

[(1, 239945851), (19, 12628729), (37, 6485023), (191, 1256261), (703, 341317), (1787, 134273), (3629, 66119), (7067, 33953)]