238683456

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 224

約数和(自身を含む): 793699200

約数和(自身を除く): 555015744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 297, 319, 348, 352, 396, 432, 433, 464, 522, 528, 576, 594, 638, 696, 704, 783, 792, 864, 866, 928, 957, 1044, 1056, 1188, 1276, 1299, 1392, 1566, 1584, 1728, 1732, 1856, 1914, 2088, 2112, 2376, 2552, 2598, 2784, 2871, 3132, 3168, 3464, 3828, 3897, 4176, 4752, 4763, 5104, 5196, 5568, 5742, 6264, 6336, 6928, 7656, 7794, 8352, 8613, 9504, 9526, 10208, 10392, 11484, 11691, 12528, 12557, 13856, 14289, 15312, 15588, 16704, 17226, 19008, 19052, 20416, 20784, 22968, 23382, 25056, 25114, 27712, 28578, 30624, 31176, 34452, 37671, 38104, 41568, 42867, 45936, 46764, 50112, 50228, 57156, 61248, 62352, 68904, 75342, 76208, 83136, 85734, 91872, 93528, 100456, 113013, 114312, 124704, 128601, 137808, 138127, 150684, 152416, 171468, 183744, 187056, 200912, 226026, 228624, 249408, 257202, 275616, 276254, 301368, 304832, 339039, 342936, 374112, 401824, 414381, 452052, 457248, 514404, 551232, 552508, 602736, 678078, 685872, 748224, 803648, 828762, 904104, 914496, 1028808, 1105016, 1205472, 1243143, 1356156, 1371744, 1657524, 1808208, 2057616, 2210032, 2410944, 2486286, 2712312, 2743488, 3315048, 3616416, 3729429, 4115232, 4420064, 4972572, 5424624, 6630096, 7232832, 7458858, 8230464, 8840128, 9945144, 10849248, 13260192, 14917716, 19890288, 21698496, 26520384, 29835432, 39780576, 59670864, 79561152, 119341728, 238683456]

約数ペア:

[(1, 238683456), (2, 119341728), (3, 79561152), (4, 59670864), (6, 39780576), (8, 29835432), (9, 26520384), (11, 21698496), (12, 19890288), (16, 14917716), (18, 13260192), (22, 10849248), (24, 9945144), (27, 8840128), (29, 8230464), (32, 7458858), (33, 7232832), (36, 6630096), (44, 5424624), (48, 4972572), (54, 4420064), (58, 4115232), (64, 3729429), (66, 3616416), (72, 3315048), (87, 2743488), (88, 2712312), (96, 2486286), (99, 2410944), (108, 2210032), (116, 2057616), (132, 1808208), (144, 1657524), (174, 1371744), (176, 1356156), (192, 1243143), (198, 1205472), (216, 1105016), (232, 1028808), (261, 914496), (264, 904104), (288, 828762), (297, 803648), (319, 748224), (348, 685872), (352, 678078), (396, 602736), (432, 552508), (433, 551232), (464, 514404), (522, 457248), (528, 452052), (576, 414381), (594, 401824), (638, 374112), (696, 342936), (704, 339039), (783, 304832), (792, 301368), (864, 276254), (866, 275616), (928, 257202), (957, 249408), (1044, 228624), (1056, 226026), (1188, 200912), (1276, 187056), (1299, 183744), (1392, 171468), (1566, 152416), (1584, 150684), (1728, 138127), (1732, 137808), (1856, 128601), (1914, 124704), (2088, 114312), (2112, 113013), (2376, 100456), (2552, 93528), (2598, 91872), (2784, 85734), (2871, 83136), (3132, 76208), (3168, 75342), (3464, 68904), (3828, 62352), (3897, 61248), (4176, 57156), (4752, 50228), (4763, 50112), (5104, 46764), (5196, 45936), (5568, 42867), (5742, 41568), (6264, 38104), (6336, 37671), (6928, 34452), (7656, 31176), (7794, 30624), (8352, 28578), (8613, 27712), (9504, 25114), (9526, 25056), (10208, 23382), (10392, 22968), (11484, 20784), (11691, 20416), (12528, 19052), (12557, 19008), (13856, 17226), (14289, 16704), (15312, 15588)]