224725168

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{42433}}^1$

素因数の和:42772

約数の個数: 20

約数和(自身を含む): 436730728

約数和(自身を除く): 212005560

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 42433, 84866, 169732, 339464, 678928, 14045323, 28090646, 56181292, 112362584, 224725168]

約数ペア:

[(1, 224725168), (2, 112362584), (4, 56181292), (8, 28090646), (16, 14045323), (331, 678928), (662, 339464), (1324, 169732), (2648, 84866), (5296, 42433)]