218846928

素因数分解:

$2^4\times 3^1\times {\mathrm{4559311}}^1$

素因数の和:4559322

約数の個数: 20

約数和(自身を含む): 565354688

約数和(自身を除く): 346507760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4559311, 9118622, 13677933, 18237244, 27355866, 36474488, 54711732, 72948976, 109423464, 218846928]

約数ペア:

[(1, 218846928), (2, 109423464), (3, 72948976), (4, 54711732), (6, 36474488), (8, 27355866), (12, 18237244), (16, 13677933), (24, 9118622), (48, 4559311)]