201480889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 219179520

約数和(自身を除く): 17698631

約数列:

[1, 17, 71, 79, 1207, 1343, 2113, 5609, 35921, 95353, 150023, 166927, 2550391, 2837759, 11851817, 201480889]

約数ペア:

[(1, 201480889), (17, 11851817), (71, 2837759), (79, 2550391), (1207, 166927), (1343, 150023), (2113, 95353), (5609, 35921)]