208629144

素因数分解:

$2^3\times 3^2\times {\mathrm{2897627}}^1$

素因数の和:2897639

約数の個数: 24

約数和(自身を含む): 565037460

約数和(自身を除く): 356408316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2897627, 5795254, 8692881, 11590508, 17385762, 23181016, 26078643, 34771524, 52157286, 69543048, 104314572, 208629144]

約数ペア:

[(1, 208629144), (2, 104314572), (3, 69543048), (4, 52157286), (6, 34771524), (8, 26078643), (9, 23181016), (12, 17385762), (18, 11590508), (24, 8692881), (36, 5795254), (72, 2897627)]