201232115

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{64601}}^1$

素因数の和:64702

約数の個数: 16

約数和(自身を含む): 279080640

約数和(自身を除く): 77848525

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 64601, 323005, 452207, 2261035, 5749489, 28747445, 40246423, 201232115]

約数ペア:

[(1, 201232115), (5, 40246423), (7, 28747445), (35, 5749489), (89, 2261035), (445, 452207), (623, 323005), (3115, 64601)]