142393072

素因数分解:

$2^4\times {\mathrm{2393}}^1\times {\mathrm{3719}}^1$

素因数の和:6120

約数の個数: 20

約数和(自身を含む): 276076080

約数和(自身を除く): 133683008

約数列:

[1, 2, 4, 8, 16, 2393, 3719, 4786, 7438, 9572, 14876, 19144, 29752, 38288, 59504, 8899567, 17799134, 35598268, 71196536, 142393072]

約数ペア:

[(1, 142393072), (2, 71196536), (4, 35598268), (8, 17799134), (16, 8899567), (2393, 59504), (3719, 38288), (4786, 29752), (7438, 19144), (9572, 14876)]