195621426

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 611331840

約数和(自身を除く): 415710414

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 47, 49, 54, 63, 66, 77, 78, 91, 94, 98, 99, 117, 121, 126, 141, 143, 147, 154, 182, 189, 198, 231, 234, 242, 273, 282, 286, 294, 297, 329, 351, 363, 378, 423, 429, 441, 462, 517, 539, 546, 594, 611, 637, 658, 693, 702, 726, 819, 846, 847, 858, 882, 987, 1001, 1034, 1078, 1089, 1222, 1269, 1274, 1287, 1323, 1386, 1551, 1573, 1617, 1638, 1694, 1833, 1911, 1974, 2002, 2079, 2178, 2303, 2457, 2538, 2541, 2574, 2646, 2961, 3003, 3102, 3146, 3234, 3267, 3619, 3666, 3822, 3861, 4158, 4277, 4606, 4653, 4719, 4851, 4914, 5082, 5499, 5687, 5733, 5922, 5929, 6006, 6534, 6721, 6909, 7007, 7238, 7623, 7722, 8554, 8883, 9009, 9306, 9438, 9702, 10857, 10998, 11011, 11374, 11466, 11858, 12831, 13442, 13818, 13959, 14014, 14157, 14553, 15246, 16497, 17061, 17199, 17766, 17787, 18018, 20163, 20727, 21021, 21714, 22022, 22869, 25333, 25662, 27027, 27918, 28314, 29106, 29939, 32571, 32994, 33033, 34122, 34398, 35574, 38493, 39809, 40326, 41454, 42042, 42471, 45738, 47047, 50666, 51183, 53361, 54054, 59878, 60489, 62181, 63063, 65142, 66066, 73931, 75999, 76986, 77077, 79618, 84942, 89817, 94094, 97713, 99099, 102366, 106722, 115479, 119427, 120978, 124362, 126126, 141141, 147862, 151998, 153549, 154154, 160083, 179634, 181467, 189189, 195426, 198198, 221793, 227997, 230958, 231231, 238854, 269451, 278663, 282282, 297297, 307098, 320166, 329329, 358281, 362934, 378378, 423423, 443586, 455994, 462462, 517517, 538902, 557326, 594594, 658658, 665379, 683991, 693693, 716562, 808353, 835989, 846846, 987987, 1035034, 1074843, 1270269, 1330758, 1367982, 1387386, 1552551, 1616706, 1671978, 1975974, 1996137, 2081079, 2149686, 2507967, 2540538, 2963961, 3105102, 3622619, 3992274, 4162158, 4657653, 5015934, 5927922, 7245238, 7523901, 8891883, 9315306, 10867857, 13972959, 15047802, 17783766, 21735714, 27945918, 32603571, 65207142, 97810713, 195621426]

約数ペア:

[(1, 195621426), (2, 97810713), (3, 65207142), (6, 32603571), (7, 27945918), (9, 21735714), (11, 17783766), (13, 15047802), (14, 13972959), (18, 10867857), (21, 9315306), (22, 8891883), (26, 7523901), (27, 7245238), (33, 5927922), (39, 5015934), (42, 4657653), (47, 4162158), (49, 3992274), (54, 3622619), (63, 3105102), (66, 2963961), (77, 2540538), (78, 2507967), (91, 2149686), (94, 2081079), (98, 1996137), (99, 1975974), (117, 1671978), (121, 1616706), (126, 1552551), (141, 1387386), (143, 1367982), (147, 1330758), (154, 1270269), (182, 1074843), (189, 1035034), (198, 987987), (231, 846846), (234, 835989), (242, 808353), (273, 716562), (282, 693693), (286, 683991), (294, 665379), (297, 658658), (329, 594594), (351, 557326), (363, 538902), (378, 517517), (423, 462462), (429, 455994), (441, 443586), (462, 423423), (517, 378378), (539, 362934), (546, 358281), (594, 329329), (611, 320166), (637, 307098), (658, 297297), (693, 282282), (702, 278663), (726, 269451), (819, 238854), (846, 231231), (847, 230958), (858, 227997), (882, 221793), (987, 198198), (1001, 195426), (1034, 189189), (1078, 181467), (1089, 179634), (1222, 160083), (1269, 154154), (1274, 153549), (1287, 151998), (1323, 147862), (1386, 141141), (1551, 126126), (1573, 124362), (1617, 120978), (1638, 119427), (1694, 115479), (1833, 106722), (1911, 102366), (1974, 99099), (2002, 97713), (2079, 94094), (2178, 89817), (2303, 84942), (2457, 79618), (2538, 77077), (2541, 76986), (2574, 75999), (2646, 73931), (2961, 66066), (3003, 65142), (3102, 63063), (3146, 62181), (3234, 60489), (3267, 59878), (3619, 54054), (3666, 53361), (3822, 51183), (3861, 50666), (4158, 47047), (4277, 45738), (4606, 42471), (4653, 42042), (4719, 41454), (4851, 40326), (4914, 39809), (5082, 38493), (5499, 35574), (5687, 34398), (5733, 34122), (5922, 33033), (5929, 32994), (6006, 32571), (6534, 29939), (6721, 29106), (6909, 28314), (7007, 27918), (7238, 27027), (7623, 25662), (7722, 25333), (8554, 22869), (8883, 22022), (9009, 21714), (9306, 21021), (9438, 20727), (9702, 20163), (10857, 18018), (10998, 17787), (11011, 17766), (11374, 17199), (11466, 17061), (11858, 16497), (12831, 15246), (13442, 14553), (13818, 14157), (13959, 14014)]