200571912

素因数分解:

$2^3\times 3^2\times {\mathrm{2785721}}^1$

素因数の和:2785733

約数の個数: 24

約数和(自身を含む): 543215790

約数和(自身を除く): 342643878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2785721, 5571442, 8357163, 11142884, 16714326, 22285768, 25071489, 33428652, 50142978, 66857304, 100285956, 200571912]

約数ペア:

[(1, 200571912), (2, 100285956), (3, 66857304), (4, 50142978), (6, 33428652), (8, 25071489), (9, 22285768), (12, 16714326), (18, 11142884), (24, 8357163), (36, 5571442), (72, 2785721)]