201234745

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 246960000

約数和(自身を除く): 45725255

約数列:

[1, 5, 83, 97, 415, 485, 4999, 8051, 24995, 40255, 414917, 484903, 2074585, 2424515, 40246949, 201234745]

約数ペア:

[(1, 201234745), (5, 40246949), (83, 2424515), (97, 2074585), (415, 484903), (485, 414917), (4999, 40255), (8051, 24995)]