282398278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{130619}}^1$

素因数の和:130691

約数の個数: 16

約数和(自身を含む): 451422720

約数和(自身を除く): 169024442

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 130619, 261238, 3004237, 6008474, 6139093, 12278186, 141199139, 282398278]

約数ペア:

[(1, 282398278), (2, 141199139), (23, 12278186), (46, 6139093), (47, 6008474), (94, 3004237), (1081, 261238), (2162, 130619)]