207943391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4211}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 230480640

約数和(自身を除く): 22537249

約数列:

[1, 19, 23, 113, 437, 2147, 2599, 4211, 49381, 80009, 96853, 475843, 1840207, 9041017, 10944389, 207943391]

約数ペア:

[(1, 207943391), (19, 10944389), (23, 9041017), (113, 1840207), (437, 475843), (2147, 96853), (2599, 80009), (4211, 49381)]