243311544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 785241600

約数和(自身を除く): 541930056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 103, 109, 126, 129, 168, 172, 206, 218, 252, 258, 301, 309, 327, 344, 387, 412, 436, 504, 516, 602, 618, 654, 721, 763, 774, 824, 872, 903, 927, 981, 1032, 1204, 1236, 1308, 1442, 1526, 1548, 1806, 1854, 1962, 2163, 2289, 2408, 2472, 2616, 2709, 2884, 3052, 3096, 3612, 3708, 3924, 4326, 4429, 4578, 4687, 5418, 5768, 6104, 6489, 6867, 7224, 7416, 7848, 8652, 8858, 9156, 9374, 10836, 11227, 12978, 13287, 13734, 14061, 17304, 17716, 18312, 18748, 21672, 22454, 25956, 26574, 27468, 28122, 31003, 32809, 33681, 35432, 37496, 39861, 42183, 44908, 51912, 53148, 54936, 56244, 62006, 65618, 67362, 78589, 79722, 84366, 89816, 93009, 98427, 101043, 106296, 112488, 124012, 131236, 134724, 157178, 159444, 168732, 186018, 196854, 202086, 235767, 248024, 262472, 269448, 279027, 295281, 314356, 318888, 337464, 372036, 393708, 404172, 471534, 482761, 558054, 590562, 628712, 707301, 744072, 787416, 808344, 943068, 965522, 1116108, 1181124, 1414602, 1448283, 1886136, 1931044, 2232216, 2362248, 2829204, 2896566, 3379327, 3862088, 4344849, 5658408, 5793132, 6758654, 8689698, 10137981, 11586264, 13517308, 17379396, 20275962, 27034616, 30413943, 34758792, 40551924, 60827886, 81103848, 121655772, 243311544]

約数ペア:

[(1, 243311544), (2, 121655772), (3, 81103848), (4, 60827886), (6, 40551924), (7, 34758792), (8, 30413943), (9, 27034616), (12, 20275962), (14, 17379396), (18, 13517308), (21, 11586264), (24, 10137981), (28, 8689698), (36, 6758654), (42, 5793132), (43, 5658408), (56, 4344849), (63, 3862088), (72, 3379327), (84, 2896566), (86, 2829204), (103, 2362248), (109, 2232216), (126, 1931044), (129, 1886136), (168, 1448283), (172, 1414602), (206, 1181124), (218, 1116108), (252, 965522), (258, 943068), (301, 808344), (309, 787416), (327, 744072), (344, 707301), (387, 628712), (412, 590562), (436, 558054), (504, 482761), (516, 471534), (602, 404172), (618, 393708), (654, 372036), (721, 337464), (763, 318888), (774, 314356), (824, 295281), (872, 279027), (903, 269448), (927, 262472), (981, 248024), (1032, 235767), (1204, 202086), (1236, 196854), (1308, 186018), (1442, 168732), (1526, 159444), (1548, 157178), (1806, 134724), (1854, 131236), (1962, 124012), (2163, 112488), (2289, 106296), (2408, 101043), (2472, 98427), (2616, 93009), (2709, 89816), (2884, 84366), (3052, 79722), (3096, 78589), (3612, 67362), (3708, 65618), (3924, 62006), (4326, 56244), (4429, 54936), (4578, 53148), (4687, 51912), (5418, 44908), (5768, 42183), (6104, 39861), (6489, 37496), (6867, 35432), (7224, 33681), (7416, 32809), (7848, 31003), (8652, 28122), (8858, 27468), (9156, 26574), (9374, 25956), (10836, 22454), (11227, 21672), (12978, 18748), (13287, 18312), (13734, 17716), (14061, 17304)]