213953376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1341

約数の個数: 192

約数和(自身を含む): 728179200

約数和(自身を除く): 514225824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1289, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2578, 2912, 2964, 3192, 3458, 3867, 3952, 4256, 4368, 5156, 5187, 5928, 6384, 6916, 7734, 7904, 8736, 9023, 10312, 10374, 11856, 12768, 13832, 15468, 16757, 18046, 20624, 20748, 23712, 24491, 27069, 27664, 30936, 33514, 36092, 41248, 41496, 48982, 50271, 54138, 55328, 61872, 67028, 72184, 73473, 82992, 97964, 100542, 108276, 117299, 123744, 134056, 144368, 146946, 165984, 171437, 195928, 201084, 216552, 234598, 268112, 288736, 293892, 318383, 342874, 351897, 391856, 402168, 433104, 469196, 514311, 536224, 587784, 636766, 685748, 703794, 783712, 804336, 866208, 938392, 955149, 1028622, 1175568, 1273532, 1371496, 1407588, 1608672, 1876784, 1910298, 2057244, 2228681, 2351136, 2547064, 2742992, 2815176, 3753568, 3820596, 4114488, 4457362, 5094128, 5485984, 5630352, 6686043, 7641192, 8228976, 8914724, 10188256, 11260704, 13372086, 15282384, 16457952, 17829448, 26744172, 30564768, 35658896, 53488344, 71317792, 106976688, 213953376]

約数ペア:

[(1, 213953376), (2, 106976688), (3, 71317792), (4, 53488344), (6, 35658896), (7, 30564768), (8, 26744172), (12, 17829448), (13, 16457952), (14, 15282384), (16, 13372086), (19, 11260704), (21, 10188256), (24, 8914724), (26, 8228976), (28, 7641192), (32, 6686043), (38, 5630352), (39, 5485984), (42, 5094128), (48, 4457362), (52, 4114488), (56, 3820596), (57, 3753568), (76, 2815176), (78, 2742992), (84, 2547064), (91, 2351136), (96, 2228681), (104, 2057244), (112, 1910298), (114, 1876784), (133, 1608672), (152, 1407588), (156, 1371496), (168, 1273532), (182, 1175568), (208, 1028622), (224, 955149), (228, 938392), (247, 866208), (266, 804336), (273, 783712), (304, 703794), (312, 685748), (336, 636766), (364, 587784), (399, 536224), (416, 514311), (456, 469196), (494, 433104), (532, 402168), (546, 391856), (608, 351897), (624, 342874), (672, 318383), (728, 293892), (741, 288736), (798, 268112), (912, 234598), (988, 216552), (1064, 201084), (1092, 195928), (1248, 171437), (1289, 165984), (1456, 146946), (1482, 144368), (1596, 134056), (1729, 123744), (1824, 117299), (1976, 108276), (2128, 100542), (2184, 97964), (2578, 82992), (2912, 73473), (2964, 72184), (3192, 67028), (3458, 61872), (3867, 55328), (3952, 54138), (4256, 50271), (4368, 48982), (5156, 41496), (5187, 41248), (5928, 36092), (6384, 33514), (6916, 30936), (7734, 27664), (7904, 27069), (8736, 24491), (9023, 23712), (10312, 20748), (10374, 20624), (11856, 18046), (12768, 16757), (13832, 15468)]