211866624

素因数分解:

$2^{10}\times 3^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 176

約数和(自身を含む): 641939200

約数和(自身を除く): 430072576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 97, 108, 128, 144, 158, 192, 194, 216, 237, 256, 288, 291, 316, 384, 388, 432, 474, 512, 576, 582, 632, 711, 768, 776, 864, 873, 948, 1024, 1152, 1164, 1264, 1422, 1536, 1552, 1728, 1746, 1896, 2133, 2304, 2328, 2528, 2619, 2844, 3072, 3104, 3456, 3492, 3792, 4266, 4608, 4656, 5056, 5238, 5688, 6208, 6912, 6984, 7584, 7663, 8532, 9216, 9312, 10112, 10476, 11376, 12416, 13824, 13968, 15168, 15326, 17064, 18624, 20224, 20952, 22752, 22989, 24832, 27648, 27936, 30336, 30652, 34128, 37248, 40448, 41904, 45504, 45978, 49664, 55872, 60672, 61304, 68256, 68967, 74496, 80896, 83808, 91008, 91956, 99328, 111744, 121344, 122608, 136512, 137934, 148992, 167616, 182016, 183912, 206901, 223488, 242688, 245216, 273024, 275868, 297984, 335232, 364032, 367824, 413802, 446976, 490432, 546048, 551736, 670464, 728064, 735648, 827604, 893952, 980864, 1092096, 1103472, 1340928, 1471296, 1655208, 1961728, 2184192, 2206944, 2681856, 2942592, 3310416, 3923456, 4413888, 5885184, 6620832, 7846912, 8827776, 11770368, 13241664, 17655552, 23540736, 26483328, 35311104, 52966656, 70622208, 105933312, 211866624]

約数ペア:

[(1, 211866624), (2, 105933312), (3, 70622208), (4, 52966656), (6, 35311104), (8, 26483328), (9, 23540736), (12, 17655552), (16, 13241664), (18, 11770368), (24, 8827776), (27, 7846912), (32, 6620832), (36, 5885184), (48, 4413888), (54, 3923456), (64, 3310416), (72, 2942592), (79, 2681856), (96, 2206944), (97, 2184192), (108, 1961728), (128, 1655208), (144, 1471296), (158, 1340928), (192, 1103472), (194, 1092096), (216, 980864), (237, 893952), (256, 827604), (288, 735648), (291, 728064), (316, 670464), (384, 551736), (388, 546048), (432, 490432), (474, 446976), (512, 413802), (576, 367824), (582, 364032), (632, 335232), (711, 297984), (768, 275868), (776, 273024), (864, 245216), (873, 242688), (948, 223488), (1024, 206901), (1152, 183912), (1164, 182016), (1264, 167616), (1422, 148992), (1536, 137934), (1552, 136512), (1728, 122608), (1746, 121344), (1896, 111744), (2133, 99328), (2304, 91956), (2328, 91008), (2528, 83808), (2619, 80896), (2844, 74496), (3072, 68967), (3104, 68256), (3456, 61304), (3492, 60672), (3792, 55872), (4266, 49664), (4608, 45978), (4656, 45504), (5056, 41904), (5238, 40448), (5688, 37248), (6208, 34128), (6912, 30652), (6984, 30336), (7584, 27936), (7663, 27648), (8532, 24832), (9216, 22989), (9312, 22752), (10112, 20952), (10476, 20224), (11376, 18624), (12416, 17064), (13824, 15326), (13968, 15168)]