189225344

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 478241280

約数和(自身を除く): 289015936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 263, 292, 308, 352, 448, 511, 526, 584, 616, 704, 803, 896, 1022, 1052, 1168, 1232, 1408, 1606, 1841, 2044, 2104, 2336, 2464, 2893, 3212, 3682, 4088, 4208, 4672, 4928, 5621, 5786, 6424, 7364, 8176, 8416, 9344, 9856, 11242, 11572, 12848, 14728, 16352, 16832, 19199, 20251, 22484, 23144, 25696, 29456, 32704, 33664, 38398, 40502, 44968, 46288, 51392, 58912, 65408, 76796, 81004, 89936, 92576, 102784, 117824, 134393, 153592, 162008, 179872, 185152, 211189, 235648, 268786, 307184, 324016, 359744, 370304, 422378, 537572, 614368, 648032, 719488, 844756, 1075144, 1228736, 1296064, 1478323, 1689512, 2150288, 2457472, 2592128, 2956646, 3379024, 4300576, 5913292, 6758048, 8601152, 11826584, 13516096, 17202304, 23653168, 27032192, 47306336, 94612672, 189225344]

約数ペア:

[(1, 189225344), (2, 94612672), (4, 47306336), (7, 27032192), (8, 23653168), (11, 17202304), (14, 13516096), (16, 11826584), (22, 8601152), (28, 6758048), (32, 5913292), (44, 4300576), (56, 3379024), (64, 2956646), (73, 2592128), (77, 2457472), (88, 2150288), (112, 1689512), (128, 1478323), (146, 1296064), (154, 1228736), (176, 1075144), (224, 844756), (263, 719488), (292, 648032), (308, 614368), (352, 537572), (448, 422378), (511, 370304), (526, 359744), (584, 324016), (616, 307184), (704, 268786), (803, 235648), (896, 211189), (1022, 185152), (1052, 179872), (1168, 162008), (1232, 153592), (1408, 134393), (1606, 117824), (1841, 102784), (2044, 92576), (2104, 89936), (2336, 81004), (2464, 76796), (2893, 65408), (3212, 58912), (3682, 51392), (4088, 46288), (4208, 44968), (4672, 40502), (4928, 38398), (5621, 33664), (5786, 32704), (6424, 29456), (7364, 25696), (8176, 23144), (8416, 22484), (9344, 20251), (9856, 19199), (11242, 16832), (11572, 16352), (12848, 14728)]