190447872

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 556295040

約数和(自身を除く): 365847168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 503, 544, 696, 768, 816, 928, 986, 1006, 1088, 1392, 1479, 1509, 1632, 1856, 1972, 2012, 2176, 2784, 2958, 3018, 3264, 3712, 3944, 4024, 4352, 5568, 5916, 6036, 6528, 7424, 7888, 8048, 8551, 11136, 11832, 12072, 13056, 14587, 15776, 16096, 17102, 22272, 23664, 24144, 25653, 29174, 31552, 32192, 34204, 43761, 47328, 48288, 51306, 58348, 63104, 64384, 68408, 87522, 94656, 96576, 102612, 116696, 126208, 128768, 136816, 175044, 189312, 193152, 205224, 233392, 247979, 273632, 350088, 378624, 386304, 410448, 466784, 495958, 547264, 700176, 743937, 820896, 933568, 991916, 1094528, 1400352, 1487874, 1641792, 1867136, 1983832, 2189056, 2800704, 2975748, 3283584, 3734272, 3967664, 5601408, 5951496, 6567168, 7935328, 11202816, 11902992, 15870656, 23805984, 31741312, 47611968, 63482624, 95223936, 190447872]

約数ペア:

[(1, 190447872), (2, 95223936), (3, 63482624), (4, 47611968), (6, 31741312), (8, 23805984), (12, 15870656), (16, 11902992), (17, 11202816), (24, 7935328), (29, 6567168), (32, 5951496), (34, 5601408), (48, 3967664), (51, 3734272), (58, 3283584), (64, 2975748), (68, 2800704), (87, 2189056), (96, 1983832), (102, 1867136), (116, 1641792), (128, 1487874), (136, 1400352), (174, 1094528), (192, 991916), (204, 933568), (232, 820896), (256, 743937), (272, 700176), (348, 547264), (384, 495958), (408, 466784), (464, 410448), (493, 386304), (503, 378624), (544, 350088), (696, 273632), (768, 247979), (816, 233392), (928, 205224), (986, 193152), (1006, 189312), (1088, 175044), (1392, 136816), (1479, 128768), (1509, 126208), (1632, 116696), (1856, 102612), (1972, 96576), (2012, 94656), (2176, 87522), (2784, 68408), (2958, 64384), (3018, 63104), (3264, 58348), (3712, 51306), (3944, 48288), (4024, 47328), (4352, 43761), (5568, 34204), (5916, 32192), (6036, 31552), (6528, 29174), (7424, 25653), (7888, 24144), (8048, 23664), (8551, 22272), (11136, 17102), (11832, 16096), (12072, 15776), (13056, 14587)]