206748288

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 683897760

約数和(自身を除く): 477149472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 81, 92, 96, 102, 108, 128, 136, 138, 144, 153, 162, 184, 192, 204, 207, 216, 243, 272, 276, 288, 289, 306, 324, 368, 384, 391, 408, 414, 432, 459, 486, 544, 552, 576, 578, 612, 621, 648, 736, 782, 816, 828, 864, 867, 918, 972, 1088, 1104, 1152, 1156, 1173, 1224, 1242, 1296, 1377, 1472, 1564, 1632, 1656, 1728, 1734, 1836, 1863, 1944, 2176, 2208, 2312, 2346, 2448, 2484, 2592, 2601, 2754, 2944, 3128, 3264, 3312, 3456, 3468, 3519, 3672, 3726, 3888, 4131, 4416, 4624, 4692, 4896, 4968, 5184, 5202, 5508, 5589, 6256, 6528, 6624, 6647, 6936, 7038, 7344, 7452, 7776, 7803, 8262, 8832, 9248, 9384, 9792, 9936, 10368, 10404, 10557, 11016, 11178, 12512, 13248, 13294, 13872, 14076, 14688, 14904, 15552, 15606, 16524, 18496, 18768, 19584, 19872, 19941, 20808, 21114, 22032, 22356, 23409, 25024, 26496, 26588, 27744, 28152, 29376, 29808, 31104, 31212, 31671, 33048, 36992, 37536, 39744, 39882, 41616, 42228, 44064, 44712, 46818, 50048, 53176, 55488, 56304, 58752, 59616, 59823, 62424, 63342, 66096, 70227, 75072, 79488, 79764, 83232, 84456, 88128, 89424, 93636, 95013, 106352, 110976, 112608, 119232, 119646, 124848, 126684, 132192, 140454, 150144, 159528, 166464, 168912, 176256, 178848, 179469, 187272, 190026, 212704, 225216, 238464, 239292, 249696, 253368, 264384, 280908, 319056, 332928, 337824, 357696, 358938, 374544, 380052, 425408, 450432, 478584, 499392, 506736, 528768, 538407, 561816, 638112, 675648, 715392, 717876, 749088, 760104, 850816, 957168, 998784, 1013472, 1076814, 1123632, 1276224, 1351296, 1435752, 1498176, 1520208, 1615221, 1914336, 2026944, 2153628, 2247264, 2552448, 2871504, 2996352, 3040416, 3230442, 3828672, 4053888, 4307256, 4494528, 5743008, 6080832, 6460884, 7657344, 8614512, 8989056, 11486016, 12161664, 12921768, 17229024, 22972032, 25843536, 34458048, 51687072, 68916096, 103374144, 206748288]

約数ペア:

[(1, 206748288), (2, 103374144), (3, 68916096), (4, 51687072), (6, 34458048), (8, 25843536), (9, 22972032), (12, 17229024), (16, 12921768), (17, 12161664), (18, 11486016), (23, 8989056), (24, 8614512), (27, 7657344), (32, 6460884), (34, 6080832), (36, 5743008), (46, 4494528), (48, 4307256), (51, 4053888), (54, 3828672), (64, 3230442), (68, 3040416), (69, 2996352), (72, 2871504), (81, 2552448), (92, 2247264), (96, 2153628), (102, 2026944), (108, 1914336), (128, 1615221), (136, 1520208), (138, 1498176), (144, 1435752), (153, 1351296), (162, 1276224), (184, 1123632), (192, 1076814), (204, 1013472), (207, 998784), (216, 957168), (243, 850816), (272, 760104), (276, 749088), (288, 717876), (289, 715392), (306, 675648), (324, 638112), (368, 561816), (384, 538407), (391, 528768), (408, 506736), (414, 499392), (432, 478584), (459, 450432), (486, 425408), (544, 380052), (552, 374544), (576, 358938), (578, 357696), (612, 337824), (621, 332928), (648, 319056), (736, 280908), (782, 264384), (816, 253368), (828, 249696), (864, 239292), (867, 238464), (918, 225216), (972, 212704), (1088, 190026), (1104, 187272), (1152, 179469), (1156, 178848), (1173, 176256), (1224, 168912), (1242, 166464), (1296, 159528), (1377, 150144), (1472, 140454), (1564, 132192), (1632, 126684), (1656, 124848), (1728, 119646), (1734, 119232), (1836, 112608), (1863, 110976), (1944, 106352), (2176, 95013), (2208, 93636), (2312, 89424), (2346, 88128), (2448, 84456), (2484, 83232), (2592, 79764), (2601, 79488), (2754, 75072), (2944, 70227), (3128, 66096), (3264, 63342), (3312, 62424), (3456, 59823), (3468, 59616), (3519, 58752), (3672, 56304), (3726, 55488), (3888, 53176), (4131, 50048), (4416, 46818), (4624, 44712), (4692, 44064), (4896, 42228), (4968, 41616), (5184, 39882), (5202, 39744), (5508, 37536), (5589, 36992), (6256, 33048), (6528, 31671), (6624, 31212), (6647, 31104), (6936, 29808), (7038, 29376), (7344, 28152), (7452, 27744), (7776, 26588), (7803, 26496), (8262, 25024), (8832, 23409), (9248, 22356), (9384, 22032), (9792, 21114), (9936, 20808), (10368, 19941), (10404, 19872), (10557, 19584), (11016, 18768), (11178, 18496), (12512, 16524), (13248, 15606), (13294, 15552), (13872, 14904), (14076, 14688)]