200996883

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 318336480

約数和(自身を除く): 117339597

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 369, 783, 1107, 1189, 2087, 2349, 3321, 3567, 6261, 10701, 18783, 32103, 56349, 60523, 85567, 96309, 169047, 181569, 256701, 544707, 770103, 1634121, 2310309, 2481443, 4902363, 6930927, 7444329, 22332987, 66998961, 200996883]

約数ペア:

[(1, 200996883), (3, 66998961), (9, 22332987), (27, 7444329), (29, 6930927), (41, 4902363), (81, 2481443), (87, 2310309), (123, 1634121), (261, 770103), (369, 544707), (783, 256701), (1107, 181569), (1189, 169047), (2087, 96309), (2349, 85567), (3321, 60523), (3567, 56349), (6261, 32103), (10701, 18783)]