213949008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 240

約数和(自身を含む): 763701120

約数和(自身を除く): 549752112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 406, 464, 468, 504, 522, 546, 563, 609, 624, 696, 728, 754, 812, 819, 936, 1008, 1044, 1092, 1126, 1131, 1218, 1392, 1456, 1508, 1624, 1638, 1689, 1827, 1872, 2088, 2184, 2252, 2262, 2436, 2639, 3016, 3248, 3276, 3378, 3393, 3654, 3941, 4176, 4368, 4504, 4524, 4872, 5067, 5278, 6032, 6552, 6756, 6786, 7308, 7319, 7882, 7917, 9008, 9048, 9744, 10134, 10556, 11823, 13104, 13512, 13572, 14616, 14638, 15764, 15834, 16327, 18096, 20268, 21112, 21957, 23646, 23751, 27024, 27144, 29232, 29276, 31528, 31668, 32654, 35469, 40536, 42224, 43914, 47292, 47502, 48981, 51233, 54288, 58552, 63056, 63336, 65308, 65871, 70938, 81072, 87828, 94584, 95004, 97962, 102466, 114289, 117104, 126672, 130616, 131742, 141876, 146943, 153699, 175656, 189168, 190008, 195924, 204932, 212251, 228578, 261232, 263484, 283752, 293886, 307398, 342867, 351312, 380016, 391848, 409864, 424502, 457156, 461097, 526968, 567504, 587772, 614796, 636753, 685734, 783696, 819728, 849004, 914312, 922194, 1028601, 1053936, 1175544, 1229592, 1273506, 1371468, 1485757, 1698008, 1828624, 1844388, 1910259, 2057202, 2351088, 2459184, 2547012, 2742936, 2971514, 3396016, 3688776, 3820518, 4114404, 4457271, 5094024, 5485872, 5943028, 7377552, 7641036, 8228808, 8914542, 10188048, 11886056, 13371813, 15282072, 16457616, 17829084, 23772112, 26743626, 30564144, 35658168, 53487252, 71316336, 106974504, 213949008]

約数ペア:

[(1, 213949008), (2, 106974504), (3, 71316336), (4, 53487252), (6, 35658168), (7, 30564144), (8, 26743626), (9, 23772112), (12, 17829084), (13, 16457616), (14, 15282072), (16, 13371813), (18, 11886056), (21, 10188048), (24, 8914542), (26, 8228808), (28, 7641036), (29, 7377552), (36, 5943028), (39, 5485872), (42, 5094024), (48, 4457271), (52, 4114404), (56, 3820518), (58, 3688776), (63, 3396016), (72, 2971514), (78, 2742936), (84, 2547012), (87, 2459184), (91, 2351088), (104, 2057202), (112, 1910259), (116, 1844388), (117, 1828624), (126, 1698008), (144, 1485757), (156, 1371468), (168, 1273506), (174, 1229592), (182, 1175544), (203, 1053936), (208, 1028601), (232, 922194), (234, 914312), (252, 849004), (261, 819728), (273, 783696), (312, 685734), (336, 636753), (348, 614796), (364, 587772), (377, 567504), (406, 526968), (464, 461097), (468, 457156), (504, 424502), (522, 409864), (546, 391848), (563, 380016), (609, 351312), (624, 342867), (696, 307398), (728, 293886), (754, 283752), (812, 263484), (819, 261232), (936, 228578), (1008, 212251), (1044, 204932), (1092, 195924), (1126, 190008), (1131, 189168), (1218, 175656), (1392, 153699), (1456, 146943), (1508, 141876), (1624, 131742), (1638, 130616), (1689, 126672), (1827, 117104), (1872, 114289), (2088, 102466), (2184, 97962), (2252, 95004), (2262, 94584), (2436, 87828), (2639, 81072), (3016, 70938), (3248, 65871), (3276, 65308), (3378, 63336), (3393, 63056), (3654, 58552), (3941, 54288), (4176, 51233), (4368, 48981), (4504, 47502), (4524, 47292), (4872, 43914), (5067, 42224), (5278, 40536), (6032, 35469), (6552, 32654), (6756, 31668), (6786, 31528), (7308, 29276), (7319, 29232), (7882, 27144), (7917, 27024), (9008, 23751), (9048, 23646), (9744, 21957), (10134, 21112), (10556, 20268), (11823, 18096), (13104, 16327), (13512, 15834), (13572, 15764), (14616, 14638)]