231888384

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 360

約数和(自身を含む): 849008160

約数和(自身を除く): 617119776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 79, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 158, 168, 182, 192, 196, 208, 224, 234, 237, 252, 256, 273, 288, 294, 312, 316, 336, 364, 384, 392, 416, 441, 448, 468, 474, 504, 512, 546, 553, 576, 588, 624, 632, 637, 672, 711, 728, 768, 784, 819, 832, 882, 896, 936, 948, 1008, 1027, 1092, 1106, 1152, 1176, 1248, 1264, 1274, 1344, 1422, 1456, 1536, 1568, 1638, 1659, 1664, 1764, 1792, 1872, 1896, 1911, 2016, 2054, 2184, 2212, 2304, 2352, 2496, 2528, 2548, 2688, 2844, 2912, 3081, 3136, 3276, 3318, 3328, 3528, 3584, 3744, 3792, 3822, 3871, 4032, 4108, 4368, 4424, 4608, 4704, 4977, 4992, 5056, 5096, 5376, 5688, 5733, 5824, 6162, 6272, 6552, 6636, 6656, 7056, 7189, 7488, 7584, 7644, 7742, 8064, 8216, 8736, 8848, 9243, 9408, 9954, 9984, 10112, 10192, 10752, 11376, 11466, 11613, 11648, 12324, 12544, 13104, 13272, 14112, 14378, 14976, 15168, 15288, 15484, 16128, 16432, 17472, 17696, 18486, 18816, 19908, 19968, 20224, 20384, 21567, 22752, 22932, 23226, 23296, 24648, 25088, 26208, 26544, 28224, 28756, 29952, 30336, 30576, 30968, 32256, 32864, 34839, 34944, 35392, 36972, 37632, 39816, 40448, 40768, 43134, 45504, 45864, 46452, 46592, 49296, 50323, 52416, 53088, 56448, 57512, 59904, 60672, 61152, 61936, 64701, 65728, 69678, 69888, 70784, 73944, 75264, 79632, 81536, 86268, 91008, 91728, 92904, 98592, 100646, 104832, 106176, 112896, 115024, 121344, 122304, 123872, 129402, 131456, 139356, 139776, 141568, 147888, 150969, 159264, 163072, 172536, 182016, 183456, 185808, 197184, 201292, 209664, 212352, 225792, 230048, 244608, 247744, 258804, 262912, 278712, 283136, 295776, 301938, 318528, 326144, 345072, 364032, 366912, 371616, 394368, 402584, 419328, 424704, 452907, 460096, 489216, 495488, 517608, 525824, 557424, 591552, 603876, 637056, 690144, 733824, 743232, 788736, 805168, 849408, 905814, 920192, 978432, 990976, 1035216, 1114848, 1183104, 1207752, 1274112, 1380288, 1467648, 1486464, 1577472, 1610336, 1811628, 1840384, 1981952, 2070432, 2229696, 2366208, 2415504, 2548224, 2760576, 2935296, 2972928, 3220672, 3623256, 3680768, 4140864, 4459392, 4732416, 4831008, 5521152, 5945856, 6441344, 7246512, 8281728, 8918784, 9662016, 11042304, 12882688, 14493024, 16563456, 17837568, 19324032, 25765376, 28986048, 33126912, 38648064, 57972096, 77296128, 115944192, 231888384]

約数ペア:

[(1, 231888384), (2, 115944192), (3, 77296128), (4, 57972096), (6, 38648064), (7, 33126912), (8, 28986048), (9, 25765376), (12, 19324032), (13, 17837568), (14, 16563456), (16, 14493024), (18, 12882688), (21, 11042304), (24, 9662016), (26, 8918784), (28, 8281728), (32, 7246512), (36, 6441344), (39, 5945856), (42, 5521152), (48, 4831008), (49, 4732416), (52, 4459392), (56, 4140864), (63, 3680768), (64, 3623256), (72, 3220672), (78, 2972928), (79, 2935296), (84, 2760576), (91, 2548224), (96, 2415504), (98, 2366208), (104, 2229696), (112, 2070432), (117, 1981952), (126, 1840384), (128, 1811628), (144, 1610336), (147, 1577472), (156, 1486464), (158, 1467648), (168, 1380288), (182, 1274112), (192, 1207752), (196, 1183104), (208, 1114848), (224, 1035216), (234, 990976), (237, 978432), (252, 920192), (256, 905814), (273, 849408), (288, 805168), (294, 788736), (312, 743232), (316, 733824), (336, 690144), (364, 637056), (384, 603876), (392, 591552), (416, 557424), (441, 525824), (448, 517608), (468, 495488), (474, 489216), (504, 460096), (512, 452907), (546, 424704), (553, 419328), (576, 402584), (588, 394368), (624, 371616), (632, 366912), (637, 364032), (672, 345072), (711, 326144), (728, 318528), (768, 301938), (784, 295776), (819, 283136), (832, 278712), (882, 262912), (896, 258804), (936, 247744), (948, 244608), (1008, 230048), (1027, 225792), (1092, 212352), (1106, 209664), (1152, 201292), (1176, 197184), (1248, 185808), (1264, 183456), (1274, 182016), (1344, 172536), (1422, 163072), (1456, 159264), (1536, 150969), (1568, 147888), (1638, 141568), (1659, 139776), (1664, 139356), (1764, 131456), (1792, 129402), (1872, 123872), (1896, 122304), (1911, 121344), (2016, 115024), (2054, 112896), (2184, 106176), (2212, 104832), (2304, 100646), (2352, 98592), (2496, 92904), (2528, 91728), (2548, 91008), (2688, 86268), (2844, 81536), (2912, 79632), (3081, 75264), (3136, 73944), (3276, 70784), (3318, 69888), (3328, 69678), (3528, 65728), (3584, 64701), (3744, 61936), (3792, 61152), (3822, 60672), (3871, 59904), (4032, 57512), (4108, 56448), (4368, 53088), (4424, 52416), (4608, 50323), (4704, 49296), (4977, 46592), (4992, 46452), (5056, 45864), (5096, 45504), (5376, 43134), (5688, 40768), (5733, 40448), (5824, 39816), (6162, 37632), (6272, 36972), (6552, 35392), (6636, 34944), (6656, 34839), (7056, 32864), (7189, 32256), (7488, 30968), (7584, 30576), (7644, 30336), (7742, 29952), (8064, 28756), (8216, 28224), (8736, 26544), (8848, 26208), (9243, 25088), (9408, 24648), (9954, 23296), (9984, 23226), (10112, 22932), (10192, 22752), (10752, 21567), (11376, 20384), (11466, 20224), (11613, 19968), (11648, 19908), (12324, 18816), (12544, 18486), (13104, 17696), (13272, 17472), (14112, 16432), (14378, 16128), (14976, 15484), (15168, 15288)]