249546288

素因数分解:

$2^4\times 3^1\times {\mathrm{5198881}}^1$

素因数の和:5198892

約数の個数: 20

約数和(自身を含む): 644661368

約数和(自身を除く): 395115080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5198881, 10397762, 15596643, 20795524, 31193286, 41591048, 62386572, 83182096, 124773144, 249546288]

約数ペア:

[(1, 249546288), (2, 124773144), (3, 83182096), (4, 62386572), (6, 41591048), (8, 31193286), (12, 20795524), (16, 15596643), (24, 10397762), (48, 5198881)]