200737945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29761}}^1$

素因数の和:29856

約数の個数: 16

約数和(自身を含む): 257143680

約数和(自身を除く): 56405735

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 29761, 148805, 565459, 2113031, 2827295, 10565155, 40147589, 200737945]

約数ペア:

[(1, 200737945), (5, 40147589), (19, 10565155), (71, 2827295), (95, 2113031), (355, 565459), (1349, 148805), (6745, 29761)]