248406486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1800047}}^1$

素因数の和:1800075

約数の個数: 16

約数和(自身を含む): 518413824

約数和(自身を除く): 270007338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1800047, 3600094, 5400141, 10800282, 41401081, 82802162, 124203243, 248406486]

約数ペア:

[(1, 248406486), (2, 124203243), (3, 82802162), (6, 41401081), (23, 10800282), (46, 5400141), (69, 3600094), (138, 1800047)]