219551568

素因数分解:

$2^4\times 3^1\times {\mathrm{4573991}}^1$

素因数の和:4574002

約数の個数: 20

約数和(自身を含む): 567175008

約数和(自身を除く): 347623440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4573991, 9147982, 13721973, 18295964, 27443946, 36591928, 54887892, 73183856, 109775784, 219551568]

約数ペア:

[(1, 219551568), (2, 109775784), (3, 73183856), (4, 54887892), (6, 36591928), (8, 27443946), (12, 18295964), (16, 13721973), (24, 9147982), (48, 4573991)]