122920656

素因数分解:

$2^4\times 3^1\times {\mathrm{2560847}}^1$

素因数の和:2560858

約数の個数: 20

約数和(自身を含む): 317545152

約数和(自身を除く): 194624496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2560847, 5121694, 7682541, 10243388, 15365082, 20486776, 30730164, 40973552, 61460328, 122920656]

約数ペア:

[(1, 122920656), (2, 61460328), (3, 40973552), (4, 30730164), (6, 20486776), (8, 15365082), (12, 10243388), (16, 7682541), (24, 5121694), (48, 2560847)]