197289216

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 653425920

約数和(自身を除く): 456136704

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, 73, 92, 96, 102, 108, 128, 136, 138, 144, 146, 153, 184, 192, 204, 207, 216, 219, 256, 272, 276, 288, 292, 306, 368, 384, 391, 408, 414, 432, 438, 459, 544, 552, 576, 584, 612, 621, 657, 736, 768, 782, 816, 828, 864, 876, 918, 1088, 1104, 1152, 1168, 1173, 1224, 1241, 1242, 1314, 1472, 1564, 1632, 1656, 1679, 1728, 1752, 1836, 1971, 2176, 2208, 2304, 2336, 2346, 2448, 2482, 2484, 2628, 2944, 3128, 3264, 3312, 3358, 3456, 3504, 3519, 3672, 3723, 3942, 4352, 4416, 4672, 4692, 4896, 4964, 4968, 5037, 5256, 5888, 6256, 6528, 6624, 6716, 6912, 7008, 7038, 7344, 7446, 7884, 8832, 9344, 9384, 9792, 9928, 9936, 10074, 10512, 10557, 11169, 12512, 13056, 13248, 13432, 14016, 14076, 14688, 14892, 15111, 15768, 17664, 18688, 18768, 19584, 19856, 19872, 20148, 21024, 21114, 22338, 25024, 26496, 26864, 28032, 28152, 28543, 29376, 29784, 30222, 31536, 33507, 37536, 39168, 39712, 39744, 40296, 42048, 42228, 44676, 45333, 50048, 52992, 53728, 56064, 56304, 57086, 58752, 59568, 60444, 63072, 67014, 75072, 79424, 79488, 80592, 84096, 84456, 85629, 89352, 90666, 100096, 107456, 112608, 114172, 117504, 119136, 120888, 126144, 134028, 150144, 158848, 158976, 161184, 168192, 168912, 171258, 178704, 181332, 214912, 225216, 228344, 238272, 241776, 252288, 256887, 268056, 300288, 317696, 322368, 337824, 342516, 357408, 362664, 429824, 450432, 456688, 476544, 483552, 504576, 513774, 536112, 644736, 675648, 685032, 714816, 725328, 770661, 900864, 913376, 953088, 967104, 1027548, 1072224, 1289472, 1351296, 1370064, 1429632, 1450656, 1541322, 1826752, 1934208, 2055096, 2144448, 2702592, 2740128, 2859264, 2901312, 3082644, 3653504, 3868416, 4110192, 4288896, 5480256, 5802624, 6165288, 7307008, 8220384, 8577792, 10960512, 11605248, 12330576, 16440768, 21921024, 24661152, 32881536, 49322304, 65763072, 98644608, 197289216]

約数ペア:

[(1, 197289216), (2, 98644608), (3, 65763072), (4, 49322304), (6, 32881536), (8, 24661152), (9, 21921024), (12, 16440768), (16, 12330576), (17, 11605248), (18, 10960512), (23, 8577792), (24, 8220384), (27, 7307008), (32, 6165288), (34, 5802624), (36, 5480256), (46, 4288896), (48, 4110192), (51, 3868416), (54, 3653504), (64, 3082644), (68, 2901312), (69, 2859264), (72, 2740128), (73, 2702592), (92, 2144448), (96, 2055096), (102, 1934208), (108, 1826752), (128, 1541322), (136, 1450656), (138, 1429632), (144, 1370064), (146, 1351296), (153, 1289472), (184, 1072224), (192, 1027548), (204, 967104), (207, 953088), (216, 913376), (219, 900864), (256, 770661), (272, 725328), (276, 714816), (288, 685032), (292, 675648), (306, 644736), (368, 536112), (384, 513774), (391, 504576), (408, 483552), (414, 476544), (432, 456688), (438, 450432), (459, 429824), (544, 362664), (552, 357408), (576, 342516), (584, 337824), (612, 322368), (621, 317696), (657, 300288), (736, 268056), (768, 256887), (782, 252288), (816, 241776), (828, 238272), (864, 228344), (876, 225216), (918, 214912), (1088, 181332), (1104, 178704), (1152, 171258), (1168, 168912), (1173, 168192), (1224, 161184), (1241, 158976), (1242, 158848), (1314, 150144), (1472, 134028), (1564, 126144), (1632, 120888), (1656, 119136), (1679, 117504), (1728, 114172), (1752, 112608), (1836, 107456), (1971, 100096), (2176, 90666), (2208, 89352), (2304, 85629), (2336, 84456), (2346, 84096), (2448, 80592), (2482, 79488), (2484, 79424), (2628, 75072), (2944, 67014), (3128, 63072), (3264, 60444), (3312, 59568), (3358, 58752), (3456, 57086), (3504, 56304), (3519, 56064), (3672, 53728), (3723, 52992), (3942, 50048), (4352, 45333), (4416, 44676), (4672, 42228), (4692, 42048), (4896, 40296), (4964, 39744), (4968, 39712), (5037, 39168), (5256, 37536), (5888, 33507), (6256, 31536), (6528, 30222), (6624, 29784), (6716, 29376), (6912, 28543), (7008, 28152), (7038, 28032), (7344, 26864), (7446, 26496), (7884, 25024), (8832, 22338), (9344, 21114), (9384, 21024), (9792, 20148), (9928, 19872), (9936, 19856), (10074, 19584), (10512, 18768), (10557, 18688), (11169, 17664), (12512, 15768), (13056, 15111), (13248, 14892), (13432, 14688), (14016, 14076)]