302129982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 886977000

約数和(自身を除く): 584847018

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 77, 98, 99, 114, 121, 126, 133, 147, 149, 154, 171, 198, 209, 231, 242, 266, 294, 298, 342, 363, 399, 418, 441, 447, 462, 539, 627, 693, 726, 798, 847, 882, 894, 931, 1043, 1078, 1089, 1197, 1254, 1341, 1386, 1463, 1617, 1639, 1694, 1862, 1881, 2086, 2178, 2299, 2394, 2541, 2682, 2793, 2831, 2926, 3129, 3234, 3278, 3762, 4389, 4598, 4851, 4917, 5082, 5586, 5662, 5929, 6258, 6897, 7301, 7623, 8379, 8493, 8778, 9387, 9702, 9834, 10241, 11473, 11858, 13167, 13794, 14602, 14751, 15246, 16093, 16758, 16986, 17787, 18029, 18774, 19817, 20482, 20691, 21903, 22946, 25479, 26334, 29502, 30723, 31141, 32186, 34419, 35574, 36058, 39634, 41382, 43806, 48279, 50958, 53361, 54087, 59451, 61446, 62282, 65709, 68838, 80311, 92169, 93423, 96558, 103257, 106722, 108174, 112651, 118902, 126203, 131418, 138719, 144837, 160622, 162261, 178353, 184338, 186846, 206514, 217987, 225302, 240933, 252406, 277438, 280269, 289674, 324522, 337953, 342551, 356706, 378609, 416157, 435974, 481866, 560538, 653961, 675906, 685102, 722799, 757218, 832314, 883421, 1013859, 1027653, 1135827, 1248471, 1307922, 1445598, 1525909, 1766842, 1961883, 2027718, 2055306, 2271654, 2397857, 2496942, 2650263, 3051818, 3082959, 3923766, 4577727, 4795714, 5300526, 6165918, 7193571, 7950789, 9155454, 13733181, 14387142, 15901578, 16784999, 21580713, 27466362, 33569998, 43161426, 50354997, 100709994, 151064991, 302129982]

約数ペア:

[(1, 302129982), (2, 151064991), (3, 100709994), (6, 50354997), (7, 43161426), (9, 33569998), (11, 27466362), (14, 21580713), (18, 16784999), (19, 15901578), (21, 14387142), (22, 13733181), (33, 9155454), (38, 7950789), (42, 7193571), (49, 6165918), (57, 5300526), (63, 4795714), (66, 4577727), (77, 3923766), (98, 3082959), (99, 3051818), (114, 2650263), (121, 2496942), (126, 2397857), (133, 2271654), (147, 2055306), (149, 2027718), (154, 1961883), (171, 1766842), (198, 1525909), (209, 1445598), (231, 1307922), (242, 1248471), (266, 1135827), (294, 1027653), (298, 1013859), (342, 883421), (363, 832314), (399, 757218), (418, 722799), (441, 685102), (447, 675906), (462, 653961), (539, 560538), (627, 481866), (693, 435974), (726, 416157), (798, 378609), (847, 356706), (882, 342551), (894, 337953), (931, 324522), (1043, 289674), (1078, 280269), (1089, 277438), (1197, 252406), (1254, 240933), (1341, 225302), (1386, 217987), (1463, 206514), (1617, 186846), (1639, 184338), (1694, 178353), (1862, 162261), (1881, 160622), (2086, 144837), (2178, 138719), (2299, 131418), (2394, 126203), (2541, 118902), (2682, 112651), (2793, 108174), (2831, 106722), (2926, 103257), (3129, 96558), (3234, 93423), (3278, 92169), (3762, 80311), (4389, 68838), (4598, 65709), (4851, 62282), (4917, 61446), (5082, 59451), (5586, 54087), (5662, 53361), (5929, 50958), (6258, 48279), (6897, 43806), (7301, 41382), (7623, 39634), (8379, 36058), (8493, 35574), (8778, 34419), (9387, 32186), (9702, 31141), (9834, 30723), (10241, 29502), (11473, 26334), (11858, 25479), (13167, 22946), (13794, 21903), (14602, 20691), (14751, 20482), (15246, 19817), (16093, 18774), (16758, 18029), (16986, 17787)]