206313184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 544223232

約数和(自身を除く): 337910048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 62, 73, 74, 77, 88, 112, 124, 146, 148, 154, 176, 217, 224, 248, 259, 292, 296, 308, 341, 352, 407, 434, 496, 511, 518, 584, 592, 616, 682, 803, 814, 868, 992, 1022, 1036, 1147, 1168, 1184, 1232, 1364, 1606, 1628, 1736, 2044, 2072, 2263, 2294, 2336, 2387, 2464, 2701, 2728, 2849, 3212, 3256, 3472, 4088, 4144, 4526, 4588, 4774, 5402, 5456, 5621, 5698, 6424, 6512, 6944, 8029, 8176, 8288, 9052, 9176, 9548, 10804, 10912, 11242, 11396, 12617, 12848, 13024, 15841, 16058, 16352, 18104, 18352, 18907, 19096, 21608, 22484, 22792, 24893, 25234, 25696, 29711, 31682, 32116, 36208, 36704, 37814, 38192, 43216, 44968, 45584, 49786, 50468, 59422, 63364, 64232, 72416, 75628, 76384, 83731, 86432, 88319, 89936, 91168, 99572, 100936, 118844, 126728, 128464, 151256, 167462, 174251, 176638, 179872, 199144, 201872, 207977, 237688, 253456, 256928, 302512, 334924, 348502, 353276, 398288, 403744, 415954, 475376, 506912, 586117, 605024, 669848, 697004, 706552, 796576, 831908, 921041, 950752, 1172234, 1339696, 1394008, 1413104, 1663816, 1842082, 2344468, 2679392, 2788016, 2826208, 3327632, 3684164, 4688936, 5576032, 6447287, 6655264, 7368328, 9377872, 12894574, 14736656, 18755744, 25789148, 29473312, 51578296, 103156592, 206313184]

約数ペア:

[(1, 206313184), (2, 103156592), (4, 51578296), (7, 29473312), (8, 25789148), (11, 18755744), (14, 14736656), (16, 12894574), (22, 9377872), (28, 7368328), (31, 6655264), (32, 6447287), (37, 5576032), (44, 4688936), (56, 3684164), (62, 3327632), (73, 2826208), (74, 2788016), (77, 2679392), (88, 2344468), (112, 1842082), (124, 1663816), (146, 1413104), (148, 1394008), (154, 1339696), (176, 1172234), (217, 950752), (224, 921041), (248, 831908), (259, 796576), (292, 706552), (296, 697004), (308, 669848), (341, 605024), (352, 586117), (407, 506912), (434, 475376), (496, 415954), (511, 403744), (518, 398288), (584, 353276), (592, 348502), (616, 334924), (682, 302512), (803, 256928), (814, 253456), (868, 237688), (992, 207977), (1022, 201872), (1036, 199144), (1147, 179872), (1168, 176638), (1184, 174251), (1232, 167462), (1364, 151256), (1606, 128464), (1628, 126728), (1736, 118844), (2044, 100936), (2072, 99572), (2263, 91168), (2294, 89936), (2336, 88319), (2387, 86432), (2464, 83731), (2701, 76384), (2728, 75628), (2849, 72416), (3212, 64232), (3256, 63364), (3472, 59422), (4088, 50468), (4144, 49786), (4526, 45584), (4588, 44968), (4774, 43216), (5402, 38192), (5456, 37814), (5621, 36704), (5698, 36208), (6424, 32116), (6512, 31682), (6944, 29711), (8029, 25696), (8176, 25234), (8288, 24893), (9052, 22792), (9176, 22484), (9548, 21608), (10804, 19096), (10912, 18907), (11242, 18352), (11396, 18104), (12617, 16352), (12848, 16058), (13024, 15841)]