190950392

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{82591}}^1$

素因数の和:82631

約数の個数: 24

約数和(自身を含む): 380336160

約数和(自身を除く): 189385768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 82591, 165182, 330364, 660728, 1404047, 2808094, 5616188, 11232376, 23868799, 47737598, 95475196, 190950392]

約数ペア:

[(1, 190950392), (2, 95475196), (4, 47737598), (8, 23868799), (17, 11232376), (34, 5616188), (68, 2808094), (136, 1404047), (289, 660728), (578, 330364), (1156, 165182), (2312, 82591)]