201306545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126211}}^1$

素因数の和:126256

約数の個数: 16

約数和(自身を含む): 272617920

約数和(自身を除く): 71311375

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 126211, 631055, 1388321, 3660119, 6941605, 18300595, 40261309, 201306545]

約数ペア:

[(1, 201306545), (5, 40261309), (11, 18300595), (29, 6941605), (55, 3660119), (145, 1388321), (319, 631055), (1595, 126211)]