202007988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 216

約数和(自身を含む): 669247488

約数和(自身を除く): 467239500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 364, 383, 414, 441, 468, 483, 546, 588, 598, 637, 644, 766, 819, 828, 882, 897, 966, 1092, 1127, 1149, 1196, 1274, 1449, 1532, 1638, 1764, 1794, 1911, 1932, 2093, 2254, 2298, 2548, 2681, 2691, 2898, 3276, 3381, 3447, 3588, 3822, 4186, 4508, 4596, 4979, 5362, 5382, 5733, 5796, 6279, 6762, 6894, 7644, 8043, 8372, 8809, 9958, 10143, 10724, 10764, 11466, 12558, 13524, 13788, 14651, 14937, 16086, 17618, 18767, 18837, 19916, 20286, 22932, 24129, 25116, 26427, 29302, 29874, 32172, 34853, 35236, 37534, 37674, 40572, 43953, 44811, 48258, 52854, 56301, 58604, 59748, 61663, 69706, 75068, 75348, 79281, 87906, 89622, 96516, 104559, 105708, 112602, 114517, 123326, 131859, 139412, 158562, 168903, 175812, 179244, 184989, 209118, 225204, 229034, 243971, 246652, 263718, 313677, 317124, 337806, 343551, 369978, 418236, 431641, 458068, 487942, 527436, 554967, 627354, 675612, 687102, 731913, 739956, 801619, 863282, 975884, 1030653, 1109934, 1254708, 1294923, 1374204, 1463826, 1603238, 1726564, 2061306, 2195739, 2219868, 2404857, 2589846, 2927652, 3206476, 3884769, 4122612, 4391478, 4809714, 5179692, 5611333, 7214571, 7769538, 8782956, 9619428, 11222666, 14429142, 15539076, 16833999, 22445332, 28858284, 33667998, 50501997, 67335996, 101003994, 202007988]

約数ペア:

[(1, 202007988), (2, 101003994), (3, 67335996), (4, 50501997), (6, 33667998), (7, 28858284), (9, 22445332), (12, 16833999), (13, 15539076), (14, 14429142), (18, 11222666), (21, 9619428), (23, 8782956), (26, 7769538), (28, 7214571), (36, 5611333), (39, 5179692), (42, 4809714), (46, 4391478), (49, 4122612), (52, 3884769), (63, 3206476), (69, 2927652), (78, 2589846), (84, 2404857), (91, 2219868), (92, 2195739), (98, 2061306), (117, 1726564), (126, 1603238), (138, 1463826), (147, 1374204), (156, 1294923), (161, 1254708), (182, 1109934), (196, 1030653), (207, 975884), (234, 863282), (252, 801619), (273, 739956), (276, 731913), (294, 687102), (299, 675612), (322, 627354), (364, 554967), (383, 527436), (414, 487942), (441, 458068), (468, 431641), (483, 418236), (546, 369978), (588, 343551), (598, 337806), (637, 317124), (644, 313677), (766, 263718), (819, 246652), (828, 243971), (882, 229034), (897, 225204), (966, 209118), (1092, 184989), (1127, 179244), (1149, 175812), (1196, 168903), (1274, 158562), (1449, 139412), (1532, 131859), (1638, 123326), (1764, 114517), (1794, 112602), (1911, 105708), (1932, 104559), (2093, 96516), (2254, 89622), (2298, 87906), (2548, 79281), (2681, 75348), (2691, 75068), (2898, 69706), (3276, 61663), (3381, 59748), (3447, 58604), (3588, 56301), (3822, 52854), (4186, 48258), (4508, 44811), (4596, 43953), (4979, 40572), (5362, 37674), (5382, 37534), (5733, 35236), (5796, 34853), (6279, 32172), (6762, 29874), (6894, 29302), (7644, 26427), (8043, 25116), (8372, 24129), (8809, 22932), (9958, 20286), (10143, 19916), (10724, 18837), (10764, 18767), (11466, 17618), (12558, 16086), (13524, 14937), (13788, 14651)]