201343860244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{13448027}}^1$

素因数の和:13448247

約数の個数: 24

約数和(自身を含む): 372779336160

約数和(自身を除く): 171435475916

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 7486, 14972, 13448027, 26896054, 53792108, 255512513, 511025026, 1022050052, 2649261319, 5298522638, 10597045276, 50335965061, 100671930122, 201343860244]

約数ペア:

[(1, 201343860244), (2, 100671930122), (4, 50335965061), (19, 10597045276), (38, 5298522638), (76, 2649261319), (197, 1022050052), (394, 511025026), (788, 255512513), (3743, 53792108), (7486, 26896054), (14972, 13448027)]