209847456

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 802690560

約数和(自身を除く): 592843104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 157, 168, 182, 189, 204, 208, 216, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 314, 336, 351, 357, 364, 378, 408, 416, 432, 442, 459, 468, 471, 476, 504, 544, 546, 612, 624, 628, 663, 672, 702, 714, 728, 756, 816, 819, 864, 884, 918, 936, 942, 952, 1008, 1071, 1092, 1099, 1224, 1248, 1256, 1326, 1404, 1413, 1428, 1456, 1512, 1547, 1632, 1638, 1768, 1836, 1872, 1884, 1904, 1989, 2016, 2041, 2142, 2184, 2198, 2448, 2457, 2512, 2652, 2669, 2808, 2826, 2856, 2912, 3024, 3094, 3213, 3276, 3297, 3536, 3672, 3744, 3768, 3808, 3978, 4082, 4239, 4284, 4368, 4396, 4641, 4896, 4914, 5024, 5304, 5338, 5616, 5652, 5712, 5967, 6048, 6123, 6188, 6426, 6552, 6594, 7072, 7344, 7536, 7956, 8007, 8164, 8478, 8568, 8736, 8792, 9282, 9828, 9891, 10608, 10676, 11232, 11304, 11424, 11934, 12246, 12376, 12852, 13104, 13188, 13923, 14287, 14688, 15072, 15912, 16014, 16328, 16956, 17136, 17584, 18369, 18564, 18683, 19656, 19782, 21216, 21352, 22608, 23868, 24021, 24492, 24752, 25704, 26208, 26376, 27846, 28574, 29673, 31824, 32028, 32656, 33912, 34272, 34697, 35168, 36738, 37128, 37366, 39312, 39564, 41769, 42704, 42861, 45216, 47736, 48042, 48984, 49504, 51408, 52752, 55107, 55692, 56049, 57148, 59346, 63648, 64056, 65312, 67824, 69394, 72063, 73476, 74256, 74732, 78624, 79128, 83538, 85408, 85722, 95472, 96084, 97968, 102816, 104091, 105504, 110214, 111384, 112098, 114296, 118692, 128112, 128583, 135648, 138788, 144126, 146952, 148512, 149464, 158256, 167076, 168147, 171444, 190944, 192168, 195936, 208182, 220428, 222768, 224196, 228592, 237384, 242879, 256224, 257166, 277576, 288252, 293904, 298928, 312273, 316512, 334152, 336294, 342888, 384336, 385749, 416364, 440856, 445536, 448392, 457184, 474768, 485758, 504441, 514332, 555152, 576504, 587808, 597856, 624546, 668304, 672588, 685776, 728637, 768672, 771498, 832728, 881712, 896784, 936819, 949536, 971516, 1008882, 1028664, 1110304, 1153008, 1249092, 1336608, 1345176, 1371552, 1457274, 1542996, 1665456, 1763424, 1793568, 1873638, 1943032, 2017764, 2057328, 2185911, 2306016, 2498184, 2690352, 2914548, 3085992, 3330912, 3747276, 3886064, 4035528, 4114656, 4371822, 4996368, 5380704, 5829096, 6171984, 6557733, 7494552, 7772128, 8071056, 8743644, 9992736, 11658192, 12343968, 13115466, 14989104, 16142112, 17487288, 23316384, 26230932, 29978208, 34974576, 52461864, 69949152, 104923728, 209847456]

約数ペア:

[(1, 209847456), (2, 104923728), (3, 69949152), (4, 52461864), (6, 34974576), (7, 29978208), (8, 26230932), (9, 23316384), (12, 17487288), (13, 16142112), (14, 14989104), (16, 13115466), (17, 12343968), (18, 11658192), (21, 9992736), (24, 8743644), (26, 8071056), (27, 7772128), (28, 7494552), (32, 6557733), (34, 6171984), (36, 5829096), (39, 5380704), (42, 4996368), (48, 4371822), (51, 4114656), (52, 4035528), (54, 3886064), (56, 3747276), (63, 3330912), (68, 3085992), (72, 2914548), (78, 2690352), (84, 2498184), (91, 2306016), (96, 2185911), (102, 2057328), (104, 2017764), (108, 1943032), (112, 1873638), (117, 1793568), (119, 1763424), (126, 1665456), (136, 1542996), (144, 1457274), (153, 1371552), (156, 1345176), (157, 1336608), (168, 1249092), (182, 1153008), (189, 1110304), (204, 1028664), (208, 1008882), (216, 971516), (221, 949536), (224, 936819), (234, 896784), (238, 881712), (252, 832728), (272, 771498), (273, 768672), (288, 728637), (306, 685776), (312, 672588), (314, 668304), (336, 624546), (351, 597856), (357, 587808), (364, 576504), (378, 555152), (408, 514332), (416, 504441), (432, 485758), (442, 474768), (459, 457184), (468, 448392), (471, 445536), (476, 440856), (504, 416364), (544, 385749), (546, 384336), (612, 342888), (624, 336294), (628, 334152), (663, 316512), (672, 312273), (702, 298928), (714, 293904), (728, 288252), (756, 277576), (816, 257166), (819, 256224), (864, 242879), (884, 237384), (918, 228592), (936, 224196), (942, 222768), (952, 220428), (1008, 208182), (1071, 195936), (1092, 192168), (1099, 190944), (1224, 171444), (1248, 168147), (1256, 167076), (1326, 158256), (1404, 149464), (1413, 148512), (1428, 146952), (1456, 144126), (1512, 138788), (1547, 135648), (1632, 128583), (1638, 128112), (1768, 118692), (1836, 114296), (1872, 112098), (1884, 111384), (1904, 110214), (1989, 105504), (2016, 104091), (2041, 102816), (2142, 97968), (2184, 96084), (2198, 95472), (2448, 85722), (2457, 85408), (2512, 83538), (2652, 79128), (2669, 78624), (2808, 74732), (2826, 74256), (2856, 73476), (2912, 72063), (3024, 69394), (3094, 67824), (3213, 65312), (3276, 64056), (3297, 63648), (3536, 59346), (3672, 57148), (3744, 56049), (3768, 55692), (3808, 55107), (3978, 52752), (4082, 51408), (4239, 49504), (4284, 48984), (4368, 48042), (4396, 47736), (4641, 45216), (4896, 42861), (4914, 42704), (5024, 41769), (5304, 39564), (5338, 39312), (5616, 37366), (5652, 37128), (5712, 36738), (5967, 35168), (6048, 34697), (6123, 34272), (6188, 33912), (6426, 32656), (6552, 32028), (6594, 31824), (7072, 29673), (7344, 28574), (7536, 27846), (7956, 26376), (8007, 26208), (8164, 25704), (8478, 24752), (8568, 24492), (8736, 24021), (8792, 23868), (9282, 22608), (9828, 21352), (9891, 21216), (10608, 19782), (10676, 19656), (11232, 18683), (11304, 18564), (11424, 18369), (11934, 17584), (12246, 17136), (12376, 16956), (12852, 16328), (13104, 16014), (13188, 15912), (13923, 15072), (14287, 14688)]