205388635616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1789349}}^1$

素因数の和:1789587

約数の個数: 48

約数和(自身を含む): 430174054800

約数和(自身を除く): 224785419184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 211, 272, 422, 544, 844, 1688, 3376, 3587, 6752, 7174, 14348, 28696, 57392, 114784, 1789349, 3578698, 7157396, 14314792, 28629584, 30418933, 57259168, 60837866, 121675732, 243351464, 377552639, 486702928, 755105278, 973405856, 1510210556, 3020421112, 6040842224, 6418394863, 12081684448, 12836789726, 25673579452, 51347158904, 102694317808, 205388635616]

約数ペア:

[(1, 205388635616), (2, 102694317808), (4, 51347158904), (8, 25673579452), (16, 12836789726), (17, 12081684448), (32, 6418394863), (34, 6040842224), (68, 3020421112), (136, 1510210556), (211, 973405856), (272, 755105278), (422, 486702928), (544, 377552639), (844, 243351464), (1688, 121675732), (3376, 60837866), (3587, 57259168), (6752, 30418933), (7174, 28629584), (14348, 14314792), (28696, 7157396), (57392, 3578698), (114784, 1789349)]