207376487

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 222393600

約数和(自身を除く): 15017113

約数列:

[1, 23, 43, 449, 467, 989, 10327, 10741, 19307, 20081, 209683, 444061, 461863, 4822709, 9016369, 207376487]

約数ペア:

[(1, 207376487), (23, 9016369), (43, 4822709), (449, 461863), (467, 444061), (989, 209683), (10327, 20081), (10741, 19307)]