201639021639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4583851}}^1$

素因数の和:4583939

約数の個数: 32

約数和(自身を含む): 309795053568

約数和(自身を除く): 108156031929

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 473, 1023, 1333, 1419, 3999, 14663, 43989, 4583851, 13751553, 50422361, 142099381, 151267083, 197105593, 426298143, 591316779, 1563093191, 2168161523, 4689279573, 6110273383, 6504484569, 18330820149, 67213007213, 201639021639]

約数ペア:

[(1, 201639021639), (3, 67213007213), (11, 18330820149), (31, 6504484569), (33, 6110273383), (43, 4689279573), (93, 2168161523), (129, 1563093191), (341, 591316779), (473, 426298143), (1023, 197105593), (1333, 151267083), (1419, 142099381), (3999, 50422361), (14663, 13751553), (43989, 4583851)]