202289439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{266521}}^1$

素因数の和:266558

約数の個数: 16

約数和(自身を含む): 307033344

約数和(自身を除く): 104743905

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 266521, 799563, 2931731, 6129983, 8795193, 18389949, 67429813, 202289439]

約数ペア:

[(1, 202289439), (3, 67429813), (11, 18389949), (23, 8795193), (33, 6129983), (69, 2931731), (253, 799563), (759, 266521)]