255648

素因数分解:

$2^5\times 3^1\times {\mathrm{2663}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 671328

約数和(自身を除く): 415680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2663, 5326, 7989, 10652, 15978, 21304, 31956, 42608, 63912, 85216, 127824, 255648]

約数ペア:

[(1, 255648), (2, 127824), (3, 85216), (4, 63912), (6, 42608), (8, 31956), (12, 21304), (16, 15978), (24, 10652), (32, 7989), (48, 5326), (96, 2663)]