200656314

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{28657}}^1$

素因数の和:29054

約数の個数: 24

約数和(自身を含む): 435888180

約数和(自身を除く): 235231866

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 28657, 57314, 85971, 171942, 257913, 515826, 11147573, 22295146, 33442719, 66885438, 100328157, 200656314]

約数ペア:

[(1, 200656314), (2, 100328157), (3, 66885438), (6, 33442719), (9, 22295146), (18, 11147573), (389, 515826), (778, 257913), (1167, 171942), (2334, 85971), (3501, 57314), (7002, 28657)]