207849042

素因数分解:

$2^1\times 3^2\times {\mathrm{11547169}}^1$

素因数の和:11547177

約数の個数: 12

約数和(自身を含む): 450339630

約数和(自身を除く): 242490588

約数列:

[1, 2, 3, 6, 9, 18, 11547169, 23094338, 34641507, 69283014, 103924521, 207849042]

約数ペア:

[(1, 207849042), (2, 103924521), (3, 69283014), (6, 34641507), (9, 23094338), (18, 11547169)]