221142096

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 240

約数和(自身を含む): 764474880

約数和(自身を除く): 543332784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 337, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 674, 744, 756, 784, 837, 868, 882, 1008, 1011, 1116, 1176, 1302, 1323, 1348, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2022, 2232, 2352, 2359, 2604, 2646, 2696, 3024, 3033, 3038, 3348, 3472, 3528, 3906, 4044, 4464, 4557, 4718, 5208, 5292, 5392, 5859, 6066, 6076, 6696, 7056, 7077, 7812, 8088, 9099, 9114, 9436, 10416, 10447, 10584, 11718, 12132, 12152, 13392, 13671, 14154, 15624, 16176, 16513, 18198, 18228, 18872, 20894, 21168, 21231, 23436, 24264, 24304, 27342, 28308, 31248, 31341, 33026, 36396, 36456, 37744, 41013, 41788, 42462, 46872, 48528, 49539, 54684, 56616, 62682, 63693, 66052, 72792, 72912, 73129, 82026, 83576, 84924, 93744, 94023, 99078, 109368, 113232, 125364, 127386, 132104, 145584, 146258, 148617, 164052, 167152, 169848, 188046, 198156, 218736, 219387, 250728, 254772, 264208, 282069, 292516, 297234, 328104, 339696, 376092, 396312, 438774, 445851, 501456, 509544, 511903, 564138, 585032, 594468, 656208, 658161, 752184, 792624, 877548, 891702, 1019088, 1023806, 1128276, 1170064, 1188936, 1316322, 1504368, 1535709, 1755096, 1783404, 1974483, 2047612, 2256552, 2377872, 2632644, 3071418, 3510192, 3566808, 3948966, 4095224, 4513104, 4607127, 5265288, 6142836, 7133616, 7897932, 8190448, 9214254, 10530576, 12285672, 13821381, 15795864, 18428508, 24571344, 27642762, 31591728, 36857016, 55285524, 73714032, 110571048, 221142096]

約数ペア:

[(1, 221142096), (2, 110571048), (3, 73714032), (4, 55285524), (6, 36857016), (7, 31591728), (8, 27642762), (9, 24571344), (12, 18428508), (14, 15795864), (16, 13821381), (18, 12285672), (21, 10530576), (24, 9214254), (27, 8190448), (28, 7897932), (31, 7133616), (36, 6142836), (42, 5265288), (48, 4607127), (49, 4513104), (54, 4095224), (56, 3948966), (62, 3566808), (63, 3510192), (72, 3071418), (84, 2632644), (93, 2377872), (98, 2256552), (108, 2047612), (112, 1974483), (124, 1783404), (126, 1755096), (144, 1535709), (147, 1504368), (168, 1316322), (186, 1188936), (189, 1170064), (196, 1128276), (216, 1023806), (217, 1019088), (248, 891702), (252, 877548), (279, 792624), (294, 752184), (336, 658161), (337, 656208), (372, 594468), (378, 585032), (392, 564138), (432, 511903), (434, 509544), (441, 501456), (496, 445851), (504, 438774), (558, 396312), (588, 376092), (651, 339696), (674, 328104), (744, 297234), (756, 292516), (784, 282069), (837, 264208), (868, 254772), (882, 250728), (1008, 219387), (1011, 218736), (1116, 198156), (1176, 188046), (1302, 169848), (1323, 167152), (1348, 164052), (1488, 148617), (1512, 146258), (1519, 145584), (1674, 132104), (1736, 127386), (1764, 125364), (1953, 113232), (2022, 109368), (2232, 99078), (2352, 94023), (2359, 93744), (2604, 84924), (2646, 83576), (2696, 82026), (3024, 73129), (3033, 72912), (3038, 72792), (3348, 66052), (3472, 63693), (3528, 62682), (3906, 56616), (4044, 54684), (4464, 49539), (4557, 48528), (4718, 46872), (5208, 42462), (5292, 41788), (5392, 41013), (5859, 37744), (6066, 36456), (6076, 36396), (6696, 33026), (7056, 31341), (7077, 31248), (7812, 28308), (8088, 27342), (9099, 24304), (9114, 24264), (9436, 23436), (10416, 21231), (10447, 21168), (10584, 20894), (11718, 18872), (12132, 18228), (12152, 18198), (13392, 16513), (13671, 16176), (14154, 15624)]