218680835688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{117809}}^1$

素因数の和:117984

約数の個数: 192

約数和(自身を含む): 705729024000

約数和(自身を除く): 487048188312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 127, 168, 174, 203, 232, 252, 254, 261, 348, 381, 406, 504, 508, 522, 609, 696, 762, 812, 889, 1016, 1044, 1143, 1218, 1524, 1624, 1778, 1827, 2088, 2286, 2436, 2667, 3048, 3556, 3654, 3683, 4572, 4872, 5334, 7112, 7308, 7366, 8001, 9144, 10668, 11049, 14616, 14732, 16002, 21336, 22098, 25781, 29464, 32004, 33147, 44196, 51562, 64008, 66294, 77343, 88392, 103124, 117809, 132588, 154686, 206248, 232029, 235618, 265176, 309372, 353427, 464058, 471236, 618744, 706854, 824663, 928116, 942472, 1060281, 1413708, 1649326, 1856232, 2120562, 2473989, 2827416, 3298652, 3416461, 4241124, 4947978, 6597304, 6832922, 7421967, 8482248, 9895956, 10249383, 13665844, 14843934, 14961743, 19791912, 20498766, 23915227, 27331688, 29687868, 29923486, 30748149, 40997532, 44885229, 47830454, 59375736, 59846972, 61496298, 71745681, 81995064, 89770458, 95660908, 104732201, 119693944, 122992596, 134655687, 143491362, 179540916, 191321816, 209464402, 215237043, 245985192, 269311374, 286982724, 314196603, 359081832, 418928804, 430474086, 433890547, 538622748, 573965448, 628393206, 837857608, 860948172, 867781094, 942589809, 1077245496, 1256786412, 1301671641, 1721896344, 1735562188, 1885179618, 2513572824, 2603343282, 3037233829, 3471124376, 3770359236, 3905014923, 5206686564, 6074467658, 7540718472, 7810029846, 9111701487, 10413373128, 12148935316, 15620059692, 18223402974, 24297870632, 27335104461, 31240119384, 36446805948, 54670208922, 72893611896, 109340417844, 218680835688]

約数ペア:

[(1, 218680835688), (2, 109340417844), (3, 72893611896), (4, 54670208922), (6, 36446805948), (7, 31240119384), (8, 27335104461), (9, 24297870632), (12, 18223402974), (14, 15620059692), (18, 12148935316), (21, 10413373128), (24, 9111701487), (28, 7810029846), (29, 7540718472), (36, 6074467658), (42, 5206686564), (56, 3905014923), (58, 3770359236), (63, 3471124376), (72, 3037233829), (84, 2603343282), (87, 2513572824), (116, 1885179618), (126, 1735562188), (127, 1721896344), (168, 1301671641), (174, 1256786412), (203, 1077245496), (232, 942589809), (252, 867781094), (254, 860948172), (261, 837857608), (348, 628393206), (381, 573965448), (406, 538622748), (504, 433890547), (508, 430474086), (522, 418928804), (609, 359081832), (696, 314196603), (762, 286982724), (812, 269311374), (889, 245985192), (1016, 215237043), (1044, 209464402), (1143, 191321816), (1218, 179540916), (1524, 143491362), (1624, 134655687), (1778, 122992596), (1827, 119693944), (2088, 104732201), (2286, 95660908), (2436, 89770458), (2667, 81995064), (3048, 71745681), (3556, 61496298), (3654, 59846972), (3683, 59375736), (4572, 47830454), (4872, 44885229), (5334, 40997532), (7112, 30748149), (7308, 29923486), (7366, 29687868), (8001, 27331688), (9144, 23915227), (10668, 20498766), (11049, 19791912), (14616, 14961743), (14732, 14843934), (16002, 13665844), (21336, 10249383), (22098, 9895956), (25781, 8482248), (29464, 7421967), (32004, 6832922), (33147, 6597304), (44196, 4947978), (51562, 4241124), (64008, 3416461), (66294, 3298652), (77343, 2827416), (88392, 2473989), (103124, 2120562), (117809, 1856232), (132588, 1649326), (154686, 1413708), (206248, 1060281), (232029, 942472), (235618, 928116), (265176, 824663), (309372, 706854), (353427, 618744), (464058, 471236)]