97236080

素因数分解:

$2^4\times 5^1\times {\mathrm{1215451}}^1$

素因数の和:1215464

約数の個数: 20

約数和(自身を含む): 226074072

約数和(自身を除く): 128837992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1215451, 2430902, 4861804, 6077255, 9723608, 12154510, 19447216, 24309020, 48618040, 97236080]

約数ペア:

[(1, 97236080), (2, 48618040), (4, 24309020), (5, 19447216), (8, 12154510), (10, 9723608), (16, 6077255), (20, 4861804), (40, 2430902), (80, 1215451)]