211194984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 725760000

約数和(自身を除く): 514565016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 59, 66, 77, 78, 84, 88, 91, 104, 118, 132, 143, 149, 154, 156, 168, 177, 182, 231, 236, 264, 273, 286, 298, 308, 312, 354, 364, 413, 429, 447, 462, 472, 546, 572, 596, 616, 649, 708, 728, 767, 826, 858, 894, 924, 1001, 1043, 1092, 1144, 1192, 1239, 1298, 1416, 1534, 1639, 1652, 1716, 1788, 1848, 1937, 1947, 2002, 2086, 2184, 2301, 2478, 2596, 3003, 3068, 3129, 3278, 3304, 3432, 3576, 3874, 3894, 4004, 4172, 4543, 4602, 4917, 4956, 5192, 5369, 5811, 6006, 6136, 6258, 6556, 7748, 7788, 8008, 8344, 8437, 8791, 9086, 9204, 9834, 9912, 10738, 11473, 11622, 12012, 12516, 13112, 13559, 13629, 15496, 15576, 16107, 16874, 17582, 18172, 18408, 19668, 21307, 21476, 22946, 23244, 24024, 25032, 25311, 26373, 27118, 27258, 32214, 33748, 34419, 35164, 36344, 39336, 40677, 42614, 42952, 45892, 46488, 50622, 52746, 54236, 54516, 59059, 61537, 63921, 64428, 67496, 68838, 70328, 81354, 85228, 91784, 96701, 101244, 105492, 108472, 109032, 114283, 118118, 123074, 127842, 128856, 137676, 149149, 162708, 170456, 177177, 184611, 193402, 202488, 210984, 228566, 236236, 246148, 255684, 275352, 290103, 298298, 325416, 342849, 354354, 369222, 386804, 447447, 457132, 472472, 492296, 511368, 580206, 596596, 676907, 685698, 708708, 738444, 773608, 799981, 894894, 914264, 1160412, 1193192, 1257113, 1353814, 1371396, 1417416, 1476888, 1599962, 1789788, 2030721, 2320824, 2399943, 2514226, 2707628, 2742792, 3199924, 3579576, 3771339, 4061442, 4799886, 5028452, 5415256, 6399848, 7542678, 8122884, 8799791, 9599772, 10056904, 15085356, 16245768, 17599582, 19199544, 26399373, 30170712, 35199164, 52798746, 70398328, 105597492, 211194984]

約数ペア:

[(1, 211194984), (2, 105597492), (3, 70398328), (4, 52798746), (6, 35199164), (7, 30170712), (8, 26399373), (11, 19199544), (12, 17599582), (13, 16245768), (14, 15085356), (21, 10056904), (22, 9599772), (24, 8799791), (26, 8122884), (28, 7542678), (33, 6399848), (39, 5415256), (42, 5028452), (44, 4799886), (52, 4061442), (56, 3771339), (59, 3579576), (66, 3199924), (77, 2742792), (78, 2707628), (84, 2514226), (88, 2399943), (91, 2320824), (104, 2030721), (118, 1789788), (132, 1599962), (143, 1476888), (149, 1417416), (154, 1371396), (156, 1353814), (168, 1257113), (177, 1193192), (182, 1160412), (231, 914264), (236, 894894), (264, 799981), (273, 773608), (286, 738444), (298, 708708), (308, 685698), (312, 676907), (354, 596596), (364, 580206), (413, 511368), (429, 492296), (447, 472472), (462, 457132), (472, 447447), (546, 386804), (572, 369222), (596, 354354), (616, 342849), (649, 325416), (708, 298298), (728, 290103), (767, 275352), (826, 255684), (858, 246148), (894, 236236), (924, 228566), (1001, 210984), (1043, 202488), (1092, 193402), (1144, 184611), (1192, 177177), (1239, 170456), (1298, 162708), (1416, 149149), (1534, 137676), (1639, 128856), (1652, 127842), (1716, 123074), (1788, 118118), (1848, 114283), (1937, 109032), (1947, 108472), (2002, 105492), (2086, 101244), (2184, 96701), (2301, 91784), (2478, 85228), (2596, 81354), (3003, 70328), (3068, 68838), (3129, 67496), (3278, 64428), (3304, 63921), (3432, 61537), (3576, 59059), (3874, 54516), (3894, 54236), (4004, 52746), (4172, 50622), (4543, 46488), (4602, 45892), (4917, 42952), (4956, 42614), (5192, 40677), (5369, 39336), (5811, 36344), (6006, 35164), (6136, 34419), (6258, 33748), (6556, 32214), (7748, 27258), (7788, 27118), (8008, 26373), (8344, 25311), (8437, 25032), (8791, 24024), (9086, 23244), (9204, 22946), (9834, 21476), (9912, 21307), (10738, 19668), (11473, 18408), (11622, 18172), (12012, 17582), (12516, 16874), (13112, 16107), (13559, 15576), (13629, 15496)]