199699776

素因数分解:

$2^6\times 3^3\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:893

約数の個数: 112

約数和(自身を含む): 591515200

約数和(自身を除く): 391815424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 163, 192, 216, 288, 326, 432, 489, 576, 652, 709, 864, 978, 1304, 1418, 1467, 1728, 1956, 2127, 2608, 2836, 2934, 3912, 4254, 4401, 5216, 5672, 5868, 6381, 7824, 8508, 8802, 10432, 11344, 11736, 12762, 15648, 17016, 17604, 19143, 22688, 23472, 25524, 31296, 34032, 35208, 38286, 45376, 46944, 51048, 68064, 70416, 76572, 93888, 102096, 115567, 136128, 140832, 153144, 204192, 231134, 281664, 306288, 346701, 408384, 462268, 612576, 693402, 924536, 1040103, 1225152, 1386804, 1849072, 2080206, 2773608, 3120309, 3698144, 4160412, 5547216, 6240618, 7396288, 8320824, 11094432, 12481236, 16641648, 22188864, 24962472, 33283296, 49924944, 66566592, 99849888, 199699776]

約数ペア:

[(1, 199699776), (2, 99849888), (3, 66566592), (4, 49924944), (6, 33283296), (8, 24962472), (9, 22188864), (12, 16641648), (16, 12481236), (18, 11094432), (24, 8320824), (27, 7396288), (32, 6240618), (36, 5547216), (48, 4160412), (54, 3698144), (64, 3120309), (72, 2773608), (96, 2080206), (108, 1849072), (144, 1386804), (163, 1225152), (192, 1040103), (216, 924536), (288, 693402), (326, 612576), (432, 462268), (489, 408384), (576, 346701), (652, 306288), (709, 281664), (864, 231134), (978, 204192), (1304, 153144), (1418, 140832), (1467, 136128), (1728, 115567), (1956, 102096), (2127, 93888), (2608, 76572), (2836, 70416), (2934, 68064), (3912, 51048), (4254, 46944), (4401, 45376), (5216, 38286), (5672, 35208), (5868, 34032), (6381, 31296), (7824, 25524), (8508, 23472), (8802, 22688), (10432, 19143), (11344, 17604), (11736, 17016), (12762, 15648)]