238547232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 875556864

約数和(自身を除く): 637009632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 347, 352, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 672, 682, 693, 694, 744, 792, 868, 924, 992, 1008, 1023, 1041, 1056, 1116, 1232, 1302, 1364, 1386, 1388, 1488, 1584, 1736, 1848, 1953, 2016, 2046, 2082, 2232, 2387, 2429, 2464, 2604, 2728, 2772, 2776, 2976, 3069, 3123, 3168, 3472, 3696, 3817, 3906, 4092, 4164, 4464, 4774, 4858, 5208, 5456, 5544, 5552, 6138, 6246, 6944, 7161, 7287, 7392, 7634, 7812, 8184, 8328, 8928, 9548, 9716, 10416, 10757, 10912, 11088, 11104, 11451, 12276, 12492, 14322, 14574, 15268, 15624, 16368, 16656, 19096, 19432, 20832, 21483, 21514, 21861, 22176, 22902, 24552, 24984, 26719, 28644, 29148, 30536, 31248, 32271, 32736, 33312, 34353, 38192, 38864, 42966, 43028, 43722, 45804, 49104, 49968, 53438, 57288, 58296, 61072, 62496, 64542, 68706, 75299, 76384, 77728, 80157, 85932, 86056, 87444, 91608, 96813, 98208, 99936, 106876, 114576, 116592, 118327, 122144, 129084, 137412, 150598, 160314, 171864, 172112, 174888, 183216, 193626, 213752, 225897, 229152, 233184, 236654, 240471, 258168, 274824, 301196, 320628, 343728, 344224, 349776, 354981, 366432, 387252, 427504, 451794, 473308, 480942, 516336, 549648, 602392, 641256, 677691, 687456, 699552, 709962, 774504, 828289, 855008, 903588, 946616, 961884, 1032672, 1064943, 1099296, 1204784, 1282512, 1355382, 1419924, 1549008, 1656578, 1807176, 1893232, 1923768, 2129886, 2409568, 2484867, 2565024, 2710764, 2839848, 3098016, 3313156, 3614352, 3786464, 3847536, 4259772, 4969734, 5421528, 5679696, 6626312, 7228704, 7454601, 7695072, 8519544, 9939468, 10843056, 11359392, 13252624, 14909202, 17039088, 19878936, 21686112, 26505248, 29818404, 34078176, 39757872, 59636808, 79515744, 119273616, 238547232]

約数ペア:

[(1, 238547232), (2, 119273616), (3, 79515744), (4, 59636808), (6, 39757872), (7, 34078176), (8, 29818404), (9, 26505248), (11, 21686112), (12, 19878936), (14, 17039088), (16, 14909202), (18, 13252624), (21, 11359392), (22, 10843056), (24, 9939468), (28, 8519544), (31, 7695072), (32, 7454601), (33, 7228704), (36, 6626312), (42, 5679696), (44, 5421528), (48, 4969734), (56, 4259772), (62, 3847536), (63, 3786464), (66, 3614352), (72, 3313156), (77, 3098016), (84, 2839848), (88, 2710764), (93, 2565024), (96, 2484867), (99, 2409568), (112, 2129886), (124, 1923768), (126, 1893232), (132, 1807176), (144, 1656578), (154, 1549008), (168, 1419924), (176, 1355382), (186, 1282512), (198, 1204784), (217, 1099296), (224, 1064943), (231, 1032672), (248, 961884), (252, 946616), (264, 903588), (279, 855008), (288, 828289), (308, 774504), (336, 709962), (341, 699552), (347, 687456), (352, 677691), (372, 641256), (396, 602392), (434, 549648), (462, 516336), (496, 480942), (504, 473308), (528, 451794), (558, 427504), (616, 387252), (651, 366432), (672, 354981), (682, 349776), (693, 344224), (694, 343728), (744, 320628), (792, 301196), (868, 274824), (924, 258168), (992, 240471), (1008, 236654), (1023, 233184), (1041, 229152), (1056, 225897), (1116, 213752), (1232, 193626), (1302, 183216), (1364, 174888), (1386, 172112), (1388, 171864), (1488, 160314), (1584, 150598), (1736, 137412), (1848, 129084), (1953, 122144), (2016, 118327), (2046, 116592), (2082, 114576), (2232, 106876), (2387, 99936), (2429, 98208), (2464, 96813), (2604, 91608), (2728, 87444), (2772, 86056), (2776, 85932), (2976, 80157), (3069, 77728), (3123, 76384), (3168, 75299), (3472, 68706), (3696, 64542), (3817, 62496), (3906, 61072), (4092, 58296), (4164, 57288), (4464, 53438), (4774, 49968), (4858, 49104), (5208, 45804), (5456, 43722), (5544, 43028), (5552, 42966), (6138, 38864), (6246, 38192), (6944, 34353), (7161, 33312), (7287, 32736), (7392, 32271), (7634, 31248), (7812, 30536), (8184, 29148), (8328, 28644), (8928, 26719), (9548, 24984), (9716, 24552), (10416, 22902), (10757, 22176), (10912, 21861), (11088, 21514), (11104, 21483), (11451, 20832), (12276, 19432), (12492, 19096), (14322, 16656), (14574, 16368), (15268, 15624)]