205622209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14741}}^1$

素因数の和:14820

約数の個数: 16

約数和(自身を含む): 235282320

約数和(自身を除く): 29660111

約数列:

[1, 13, 29, 37, 377, 481, 1073, 13949, 14741, 191633, 427489, 545417, 5557357, 7090421, 15817093, 205622209]

約数ペア:

[(1, 205622209), (13, 15817093), (29, 7090421), (37, 5557357), (377, 545417), (481, 427489), (1073, 191633), (13949, 14741)]