203217984

素因数分解:

$2^6\times 3^5\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 615756960

約数和(自身を除く): 412538976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 179, 192, 216, 219, 243, 288, 292, 324, 358, 432, 438, 486, 537, 576, 584, 648, 657, 716, 864, 876, 972, 1074, 1168, 1296, 1314, 1432, 1611, 1728, 1752, 1944, 1971, 2148, 2336, 2592, 2628, 2864, 3222, 3504, 3888, 3942, 4296, 4672, 4833, 5184, 5256, 5728, 5913, 6444, 7008, 7776, 7884, 8592, 9666, 10512, 11456, 11826, 12888, 13067, 14016, 14499, 15552, 15768, 17184, 17739, 19332, 21024, 23652, 25776, 26134, 28998, 31536, 34368, 35478, 38664, 39201, 42048, 43497, 47304, 51552, 52268, 57996, 63072, 70956, 77328, 78402, 86994, 94608, 103104, 104536, 115992, 117603, 126144, 141912, 154656, 156804, 173988, 189216, 209072, 231984, 235206, 283824, 309312, 313608, 347976, 352809, 378432, 418144, 463968, 470412, 567648, 627216, 695952, 705618, 836288, 927936, 940824, 1058427, 1135296, 1254432, 1391904, 1411236, 1881648, 2116854, 2508864, 2783808, 2822472, 3175281, 3763296, 4233708, 5644944, 6350562, 7526592, 8467416, 11289888, 12701124, 16934832, 22579776, 25402248, 33869664, 50804496, 67739328, 101608992, 203217984]

約数ペア:

[(1, 203217984), (2, 101608992), (3, 67739328), (4, 50804496), (6, 33869664), (8, 25402248), (9, 22579776), (12, 16934832), (16, 12701124), (18, 11289888), (24, 8467416), (27, 7526592), (32, 6350562), (36, 5644944), (48, 4233708), (54, 3763296), (64, 3175281), (72, 2822472), (73, 2783808), (81, 2508864), (96, 2116854), (108, 1881648), (144, 1411236), (146, 1391904), (162, 1254432), (179, 1135296), (192, 1058427), (216, 940824), (219, 927936), (243, 836288), (288, 705618), (292, 695952), (324, 627216), (358, 567648), (432, 470412), (438, 463968), (486, 418144), (537, 378432), (576, 352809), (584, 347976), (648, 313608), (657, 309312), (716, 283824), (864, 235206), (876, 231984), (972, 209072), (1074, 189216), (1168, 173988), (1296, 156804), (1314, 154656), (1432, 141912), (1611, 126144), (1728, 117603), (1752, 115992), (1944, 104536), (1971, 103104), (2148, 94608), (2336, 86994), (2592, 78402), (2628, 77328), (2864, 70956), (3222, 63072), (3504, 57996), (3888, 52268), (3942, 51552), (4296, 47304), (4672, 43497), (4833, 42048), (5184, 39201), (5256, 38664), (5728, 35478), (5913, 34368), (6444, 31536), (7008, 28998), (7776, 26134), (7884, 25776), (8592, 23652), (9666, 21024), (10512, 19332), (11456, 17739), (11826, 17184), (12888, 15768), (13067, 15552), (14016, 14499)]