190403328

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 535691520

約数和(自身を除く): 345288192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 103, 116, 128, 166, 174, 192, 206, 232, 249, 256, 309, 332, 348, 384, 412, 464, 498, 618, 664, 696, 768, 824, 928, 996, 1236, 1328, 1392, 1648, 1856, 1992, 2407, 2472, 2656, 2784, 2987, 3296, 3712, 3984, 4814, 4944, 5312, 5568, 5974, 6592, 7221, 7424, 7968, 8549, 8961, 9628, 9888, 10624, 11136, 11948, 13184, 14442, 15936, 17098, 17922, 19256, 19776, 21248, 22272, 23896, 25647, 26368, 28884, 31872, 34196, 35844, 38512, 39552, 47792, 51294, 57768, 63744, 68392, 71688, 77024, 79104, 95584, 102588, 115536, 136784, 143376, 154048, 191168, 205176, 231072, 247921, 273568, 286752, 308096, 382336, 410352, 462144, 495842, 547136, 573504, 616192, 743763, 764672, 820704, 924288, 991684, 1094272, 1147008, 1487526, 1641408, 1848576, 1983368, 2188544, 2294016, 2975052, 3282816, 3966736, 5950104, 6565632, 7933472, 11900208, 15866944, 23800416, 31733888, 47600832, 63467776, 95201664, 190403328]

約数ペア:

[(1, 190403328), (2, 95201664), (3, 63467776), (4, 47600832), (6, 31733888), (8, 23800416), (12, 15866944), (16, 11900208), (24, 7933472), (29, 6565632), (32, 5950104), (48, 3966736), (58, 3282816), (64, 2975052), (83, 2294016), (87, 2188544), (96, 1983368), (103, 1848576), (116, 1641408), (128, 1487526), (166, 1147008), (174, 1094272), (192, 991684), (206, 924288), (232, 820704), (249, 764672), (256, 743763), (309, 616192), (332, 573504), (348, 547136), (384, 495842), (412, 462144), (464, 410352), (498, 382336), (618, 308096), (664, 286752), (696, 273568), (768, 247921), (824, 231072), (928, 205176), (996, 191168), (1236, 154048), (1328, 143376), (1392, 136784), (1648, 115536), (1856, 102588), (1992, 95584), (2407, 79104), (2472, 77024), (2656, 71688), (2784, 68392), (2987, 63744), (3296, 57768), (3712, 51294), (3984, 47792), (4814, 39552), (4944, 38512), (5312, 35844), (5568, 34196), (5974, 31872), (6592, 28884), (7221, 26368), (7424, 25647), (7968, 23896), (8549, 22272), (8961, 21248), (9628, 19776), (9888, 19256), (10624, 17922), (11136, 17098), (11948, 15936), (13184, 14442)]