209087376

素因数分解:

$2^4\times 3^1\times {\mathrm{4355987}}^1$

素因数の和:4355998

約数の個数: 20

約数和(自身を含む): 540142512

約数和(自身を除く): 331055136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4355987, 8711974, 13067961, 17423948, 26135922, 34847896, 52271844, 69695792, 104543688, 209087376]

約数ペア:

[(1, 209087376), (2, 104543688), (3, 69695792), (4, 52271844), (6, 34847896), (8, 26135922), (12, 17423948), (16, 13067961), (24, 8711974), (48, 4355987)]