211388832

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 661248000

約数和(自身を除く): 449859168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 79, 96, 108, 114, 144, 152, 158, 163, 171, 216, 228, 237, 288, 304, 316, 326, 342, 432, 456, 474, 489, 513, 608, 632, 652, 684, 711, 864, 912, 948, 978, 1026, 1264, 1304, 1368, 1422, 1467, 1501, 1824, 1896, 1956, 2052, 2133, 2528, 2608, 2736, 2844, 2934, 3002, 3097, 3792, 3912, 4104, 4266, 4401, 4503, 5216, 5472, 5688, 5868, 6004, 6194, 7584, 7824, 8208, 8532, 8802, 9006, 9291, 11376, 11736, 12008, 12388, 12877, 13509, 15648, 16416, 17064, 17604, 18012, 18582, 22752, 23472, 24016, 24776, 25754, 27018, 27873, 34128, 35208, 36024, 37164, 38631, 40527, 46944, 48032, 49552, 51508, 54036, 55746, 68256, 70416, 72048, 74328, 77262, 81054, 83619, 99104, 103016, 108072, 111492, 115893, 140832, 144096, 148656, 154524, 162108, 167238, 206032, 216144, 222984, 231786, 244663, 297312, 309048, 324216, 334476, 347679, 412064, 432288, 445968, 463572, 489326, 618096, 648432, 668952, 695358, 733989, 891936, 927144, 978652, 1236192, 1296864, 1337904, 1390716, 1467978, 1854288, 1957304, 2201967, 2675808, 2781432, 2935956, 3708576, 3914608, 4403934, 5562864, 5871912, 6605901, 7829216, 8807868, 11125728, 11743824, 13211802, 17615736, 23487648, 26423604, 35231472, 52847208, 70462944, 105694416, 211388832]

約数ペア:

[(1, 211388832), (2, 105694416), (3, 70462944), (4, 52847208), (6, 35231472), (8, 26423604), (9, 23487648), (12, 17615736), (16, 13211802), (18, 11743824), (19, 11125728), (24, 8807868), (27, 7829216), (32, 6605901), (36, 5871912), (38, 5562864), (48, 4403934), (54, 3914608), (57, 3708576), (72, 2935956), (76, 2781432), (79, 2675808), (96, 2201967), (108, 1957304), (114, 1854288), (144, 1467978), (152, 1390716), (158, 1337904), (163, 1296864), (171, 1236192), (216, 978652), (228, 927144), (237, 891936), (288, 733989), (304, 695358), (316, 668952), (326, 648432), (342, 618096), (432, 489326), (456, 463572), (474, 445968), (489, 432288), (513, 412064), (608, 347679), (632, 334476), (652, 324216), (684, 309048), (711, 297312), (864, 244663), (912, 231786), (948, 222984), (978, 216144), (1026, 206032), (1264, 167238), (1304, 162108), (1368, 154524), (1422, 148656), (1467, 144096), (1501, 140832), (1824, 115893), (1896, 111492), (1956, 108072), (2052, 103016), (2133, 99104), (2528, 83619), (2608, 81054), (2736, 77262), (2844, 74328), (2934, 72048), (3002, 70416), (3097, 68256), (3792, 55746), (3912, 54036), (4104, 51508), (4266, 49552), (4401, 48032), (4503, 46944), (5216, 40527), (5472, 38631), (5688, 37164), (5868, 36024), (6004, 35208), (6194, 34128), (7584, 27873), (7824, 27018), (8208, 25754), (8532, 24776), (8802, 24016), (9006, 23472), (9291, 22752), (11376, 18582), (11736, 18012), (12008, 17604), (12388, 17064), (12877, 16416), (13509, 15648)]