195435655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{12703}}^1$

素因数の和:12906

約数の個数: 16

約数和(自身を含む): 249709824

約数和(自身を除く): 54274169

約数列:

[1, 5, 17, 85, 181, 905, 3077, 12703, 15385, 63515, 215951, 1079755, 2299243, 11496215, 39087131, 195435655]

約数ペア:

[(1, 195435655), (5, 39087131), (17, 11496215), (85, 2299243), (181, 1079755), (905, 215951), (3077, 63515), (12703, 15385)]