203485234264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1\times {\mathrm{17939}}^1$

素因数の和:21748

約数の個数: 64

約数和(自身を含む): 425188764000

約数和(自身を除く): 221703529736

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 3761, 7522, 15044, 17939, 30088, 35878, 48893, 71756, 97786, 109069, 143512, 195572, 218138, 233207, 391144, 436276, 466414, 520231, 872552, 932828, 1040462, 1417897, 1865656, 2080924, 2835794, 4161848, 5671588, 6763003, 11343176, 13526006, 27052012, 54104024, 67468579, 134937158, 269874316, 539748632, 877091527, 1754183054, 1956588791, 3508366108, 3913177582, 7016732216, 7826355164, 15652710328, 25435654283, 50871308566, 101742617132, 203485234264]

約数ペア:

[(1, 203485234264), (2, 101742617132), (4, 50871308566), (8, 25435654283), (13, 15652710328), (26, 7826355164), (29, 7016732216), (52, 3913177582), (58, 3508366108), (104, 1956588791), (116, 1754183054), (232, 877091527), (377, 539748632), (754, 269874316), (1508, 134937158), (3016, 67468579), (3761, 54104024), (7522, 27052012), (15044, 13526006), (17939, 11343176), (30088, 6763003), (35878, 5671588), (48893, 4161848), (71756, 2835794), (97786, 2080924), (109069, 1865656), (143512, 1417897), (195572, 1040462), (218138, 932828), (233207, 872552), (391144, 520231), (436276, 466414)]