222444288

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 715530816

約数和(自身を除く): 493086528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 72, 88, 96, 99, 128, 131, 132, 134, 144, 176, 192, 198, 201, 256, 262, 264, 268, 288, 352, 384, 393, 396, 402, 524, 528, 536, 576, 603, 704, 737, 768, 786, 792, 804, 1048, 1056, 1072, 1152, 1179, 1206, 1408, 1441, 1474, 1572, 1584, 1608, 2096, 2112, 2144, 2211, 2304, 2358, 2412, 2816, 2882, 2948, 3144, 3168, 3216, 4192, 4224, 4288, 4323, 4422, 4716, 4824, 5764, 5896, 6288, 6336, 6432, 6633, 8384, 8448, 8576, 8646, 8777, 8844, 9432, 9648, 11528, 11792, 12576, 12672, 12864, 12969, 13266, 16768, 17152, 17292, 17554, 17688, 18864, 19296, 23056, 23584, 25152, 25344, 25728, 25938, 26331, 26532, 33536, 34584, 35108, 35376, 37728, 38592, 46112, 47168, 50304, 51456, 51876, 52662, 53064, 69168, 70216, 70752, 75456, 77184, 78993, 92224, 94336, 96547, 100608, 103752, 105324, 106128, 138336, 140432, 141504, 150912, 154368, 157986, 184448, 188672, 193094, 207504, 210648, 212256, 276672, 280864, 283008, 289641, 301824, 315972, 368896, 386188, 415008, 421296, 424512, 553344, 561728, 566016, 579282, 631944, 772376, 830016, 842592, 849024, 868923, 1106688, 1123456, 1158564, 1263888, 1544752, 1660032, 1685184, 1698048, 1737846, 2246912, 2317128, 2527776, 3089504, 3320064, 3370368, 3475692, 4634256, 5055552, 6179008, 6740736, 6951384, 9268512, 10111104, 12358016, 13902768, 18537024, 20222208, 24716032, 27805536, 37074048, 55611072, 74148096, 111222144, 222444288]

約数ペア:

[(1, 222444288), (2, 111222144), (3, 74148096), (4, 55611072), (6, 37074048), (8, 27805536), (9, 24716032), (11, 20222208), (12, 18537024), (16, 13902768), (18, 12358016), (22, 10111104), (24, 9268512), (32, 6951384), (33, 6740736), (36, 6179008), (44, 5055552), (48, 4634256), (64, 3475692), (66, 3370368), (67, 3320064), (72, 3089504), (88, 2527776), (96, 2317128), (99, 2246912), (128, 1737846), (131, 1698048), (132, 1685184), (134, 1660032), (144, 1544752), (176, 1263888), (192, 1158564), (198, 1123456), (201, 1106688), (256, 868923), (262, 849024), (264, 842592), (268, 830016), (288, 772376), (352, 631944), (384, 579282), (393, 566016), (396, 561728), (402, 553344), (524, 424512), (528, 421296), (536, 415008), (576, 386188), (603, 368896), (704, 315972), (737, 301824), (768, 289641), (786, 283008), (792, 280864), (804, 276672), (1048, 212256), (1056, 210648), (1072, 207504), (1152, 193094), (1179, 188672), (1206, 184448), (1408, 157986), (1441, 154368), (1474, 150912), (1572, 141504), (1584, 140432), (1608, 138336), (2096, 106128), (2112, 105324), (2144, 103752), (2211, 100608), (2304, 96547), (2358, 94336), (2412, 92224), (2816, 78993), (2882, 77184), (2948, 75456), (3144, 70752), (3168, 70216), (3216, 69168), (4192, 53064), (4224, 52662), (4288, 51876), (4323, 51456), (4422, 50304), (4716, 47168), (4824, 46112), (5764, 38592), (5896, 37728), (6288, 35376), (6336, 35108), (6432, 34584), (6633, 33536), (8384, 26532), (8448, 26331), (8576, 25938), (8646, 25728), (8777, 25344), (8844, 25152), (9432, 23584), (9648, 23056), (11528, 19296), (11792, 18864), (12576, 17688), (12672, 17554), (12864, 17292), (12969, 17152), (13266, 16768)]