239366945

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 290062080

約数和(自身を除く): 50695135

約数列:

[1, 5, 167, 439, 653, 835, 2195, 3265, 73313, 109051, 286667, 366565, 545255, 1433335, 47873389, 239366945]

約数ペア:

[(1, 239366945), (5, 47873389), (167, 1433335), (439, 545255), (653, 366565), (835, 286667), (2195, 109051), (3265, 73313)]