205033655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{26003}}^1$

素因数の和:26110

約数の個数: 16

約数和(自身を含む): 262120320

約数和(自身を除く): 57086665

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 26003, 130015, 494057, 2158249, 2470285, 10791245, 41006731, 205033655]

約数ペア:

[(1, 205033655), (5, 41006731), (19, 10791245), (83, 2470285), (95, 2158249), (415, 494057), (1577, 130015), (7885, 26003)]