208084238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{11827}}^1$

素因数の和:12311

約数の個数: 16

約数和(自身を含む): 329291520

約数和(自身を除く): 121207282

約数列:

[1, 2, 19, 38, 463, 926, 8797, 11827, 17594, 23654, 224713, 449426, 5475901, 10951802, 104042119, 208084238]

約数ペア:

[(1, 208084238), (2, 104042119), (19, 10951802), (38, 5475901), (463, 449426), (926, 224713), (8797, 23654), (11827, 17594)]