120419072

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{2719}}^1$

素因数の和:2908

約数の個数: 36

約数和(自身を含む): 241846080

約数和(自身を除く): 121427008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2719, 2768, 5438, 5536, 10876, 11072, 21752, 22144, 43504, 44288, 87008, 174016, 348032, 470387, 696064, 940774, 1881548, 3763096, 7526192, 15052384, 30104768, 60209536, 120419072]

約数ペア:

[(1, 120419072), (2, 60209536), (4, 30104768), (8, 15052384), (16, 7526192), (32, 3763096), (64, 1881548), (128, 940774), (173, 696064), (256, 470387), (346, 348032), (692, 174016), (1384, 87008), (2719, 44288), (2768, 43504), (5438, 22144), (5536, 21752), (10876, 11072)]