200586591

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 329280000

約数和(自身を除く): 128693409

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 97, 139, 171, 261, 291, 417, 513, 551, 783, 873, 1251, 1653, 1843, 2619, 2641, 2813, 3753, 4031, 4959, 5529, 7923, 8439, 12093, 13483, 14877, 16587, 23769, 25317, 36279, 40449, 49761, 53447, 71307, 75951, 76589, 108837, 121347, 160341, 229767, 256177, 364041, 391007, 481023, 689301, 768531, 1173021, 1443069, 2067903, 2305593, 3519063, 6916779, 7429133, 10557189, 22287399, 66862197, 200586591]

約数ペア:

[(1, 200586591), (3, 66862197), (9, 22287399), (19, 10557189), (27, 7429133), (29, 6916779), (57, 3519063), (87, 2305593), (97, 2067903), (139, 1443069), (171, 1173021), (261, 768531), (291, 689301), (417, 481023), (513, 391007), (551, 364041), (783, 256177), (873, 229767), (1251, 160341), (1653, 121347), (1843, 108837), (2619, 76589), (2641, 75951), (2813, 71307), (3753, 53447), (4031, 49761), (4959, 40449), (5529, 36279), (7923, 25317), (8439, 23769), (12093, 16587), (13483, 14877)]