216331416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 748893600

約数和(自身を除く): 532562184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 41, 42, 56, 57, 58, 63, 72, 76, 82, 84, 87, 114, 116, 123, 126, 133, 152, 164, 168, 171, 174, 203, 228, 232, 246, 252, 261, 266, 287, 328, 342, 348, 361, 369, 399, 406, 456, 492, 504, 522, 532, 551, 574, 609, 684, 696, 722, 738, 779, 798, 812, 861, 984, 1044, 1064, 1083, 1102, 1148, 1189, 1197, 1218, 1368, 1444, 1476, 1558, 1596, 1624, 1653, 1722, 1827, 2088, 2166, 2204, 2296, 2337, 2378, 2394, 2436, 2527, 2583, 2888, 2952, 3116, 3192, 3249, 3306, 3444, 3567, 3654, 3857, 4332, 4408, 4674, 4756, 4788, 4872, 4959, 5054, 5166, 5453, 6232, 6498, 6612, 6888, 7011, 7134, 7308, 7581, 7714, 8323, 8664, 9348, 9512, 9576, 9918, 10108, 10332, 10469, 10701, 10906, 11571, 12996, 13224, 14022, 14268, 14616, 14801, 15162, 15428, 16359, 16646, 18696, 19836, 20216, 20664, 20938, 21402, 21812, 22591, 22743, 23142, 24969, 25992, 28044, 28536, 29602, 30324, 30856, 31407, 32718, 33292, 34713, 39672, 41876, 42804, 43624, 44403, 45182, 45486, 46284, 49077, 49938, 56088, 59204, 60648, 62814, 65436, 66584, 67773, 69426, 73283, 74907, 83752, 85608, 88806, 90364, 90972, 92568, 94221, 98154, 99876, 103607, 118408, 125628, 130872, 133209, 135546, 138852, 146566, 149814, 158137, 177612, 180728, 181944, 188442, 196308, 199752, 203319, 207214, 219849, 251256, 266418, 271092, 277704, 293132, 299628, 310821, 316274, 355224, 376884, 392616, 406638, 414428, 429229, 439698, 474411, 532836, 542184, 586264, 599256, 621642, 632548, 659547, 753768, 813276, 828856, 858458, 879396, 932463, 948822, 1065672, 1243284, 1265096, 1287687, 1319094, 1423233, 1626552, 1716916, 1758792, 1864926, 1897644, 2486568, 2575374, 2638188, 2846466, 3004603, 3433832, 3729852, 3795288, 3863061, 5150748, 5276376, 5692932, 6009206, 7459704, 7726122, 9013809, 10301496, 11385864, 12018412, 15452244, 18027618, 24036824, 27041427, 30904488, 36055236, 54082854, 72110472, 108165708, 216331416]

約数ペア:

[(1, 216331416), (2, 108165708), (3, 72110472), (4, 54082854), (6, 36055236), (7, 30904488), (8, 27041427), (9, 24036824), (12, 18027618), (14, 15452244), (18, 12018412), (19, 11385864), (21, 10301496), (24, 9013809), (28, 7726122), (29, 7459704), (36, 6009206), (38, 5692932), (41, 5276376), (42, 5150748), (56, 3863061), (57, 3795288), (58, 3729852), (63, 3433832), (72, 3004603), (76, 2846466), (82, 2638188), (84, 2575374), (87, 2486568), (114, 1897644), (116, 1864926), (123, 1758792), (126, 1716916), (133, 1626552), (152, 1423233), (164, 1319094), (168, 1287687), (171, 1265096), (174, 1243284), (203, 1065672), (228, 948822), (232, 932463), (246, 879396), (252, 858458), (261, 828856), (266, 813276), (287, 753768), (328, 659547), (342, 632548), (348, 621642), (361, 599256), (369, 586264), (399, 542184), (406, 532836), (456, 474411), (492, 439698), (504, 429229), (522, 414428), (532, 406638), (551, 392616), (574, 376884), (609, 355224), (684, 316274), (696, 310821), (722, 299628), (738, 293132), (779, 277704), (798, 271092), (812, 266418), (861, 251256), (984, 219849), (1044, 207214), (1064, 203319), (1083, 199752), (1102, 196308), (1148, 188442), (1189, 181944), (1197, 180728), (1218, 177612), (1368, 158137), (1444, 149814), (1476, 146566), (1558, 138852), (1596, 135546), (1624, 133209), (1653, 130872), (1722, 125628), (1827, 118408), (2088, 103607), (2166, 99876), (2204, 98154), (2296, 94221), (2337, 92568), (2378, 90972), (2394, 90364), (2436, 88806), (2527, 85608), (2583, 83752), (2888, 74907), (2952, 73283), (3116, 69426), (3192, 67773), (3249, 66584), (3306, 65436), (3444, 62814), (3567, 60648), (3654, 59204), (3857, 56088), (4332, 49938), (4408, 49077), (4674, 46284), (4756, 45486), (4788, 45182), (4872, 44403), (4959, 43624), (5054, 42804), (5166, 41876), (5453, 39672), (6232, 34713), (6498, 33292), (6612, 32718), (6888, 31407), (7011, 30856), (7134, 30324), (7308, 29602), (7581, 28536), (7714, 28044), (8323, 25992), (8664, 24969), (9348, 23142), (9512, 22743), (9576, 22591), (9918, 21812), (10108, 21402), (10332, 20938), (10469, 20664), (10701, 20216), (10906, 19836), (11571, 18696), (12996, 16646), (13224, 16359), (14022, 15428), (14268, 15162), (14616, 14801)]