200909826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{858589}}^1$

素因数の和:858610

約数の個数: 24

約数和(自身を含む): 468790140

約数和(自身を除く): 267880314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 858589, 1717178, 2575767, 5151534, 7727301, 11161657, 15454602, 22323314, 33484971, 66969942, 100454913, 200909826]

約数ペア:

[(1, 200909826), (2, 100454913), (3, 66969942), (6, 33484971), (9, 22323314), (13, 15454602), (18, 11161657), (26, 7727301), (39, 5151534), (78, 2575767), (117, 1717178), (234, 858589)]