214227610

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{48799}}^1$

素因数の和:49245

約数の個数: 16

約数和(自身を含む): 386496000

約数和(自身を除く): 172268390

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 48799, 97598, 243995, 487990, 21422761, 42845522, 107113805, 214227610]

約数ペア:

[(1, 214227610), (2, 107113805), (5, 42845522), (10, 21422761), (439, 487990), (878, 243995), (2195, 97598), (4390, 48799)]