196485433968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1920

約数の個数: 320

約数和(自身を含む): 572577638400

約数和(自身を除く): 376092204432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 61, 68, 79, 87, 102, 116, 122, 136, 158, 174, 183, 204, 232, 237, 244, 272, 316, 348, 366, 408, 464, 474, 488, 493, 632, 696, 732, 816, 948, 976, 986, 1037, 1264, 1343, 1392, 1464, 1479, 1723, 1769, 1896, 1972, 2074, 2291, 2686, 2928, 2958, 3111, 3446, 3538, 3792, 3944, 4029, 4148, 4582, 4819, 5169, 5307, 5372, 5916, 6222, 6873, 6892, 7076, 7888, 8058, 8296, 9164, 9638, 10338, 10614, 10744, 11832, 12444, 13746, 13784, 14152, 14457, 16116, 16592, 18328, 19276, 20676, 21228, 21488, 23664, 24888, 27492, 27568, 28304, 28914, 29291, 30073, 32232, 36656, 38552, 38947, 41352, 42456, 49776, 49967, 54984, 57828, 58582, 60146, 64464, 77104, 77894, 81923, 82704, 84912, 87873, 90219, 99934, 105103, 109968, 115656, 116841, 117164, 120292, 136117, 139751, 149901, 155788, 163846, 175746, 180438, 199868, 210206, 231312, 233682, 234328, 240584, 245769, 272234, 279502, 299802, 311576, 315309, 327692, 351492, 360876, 399736, 408351, 419253, 420412, 467364, 468656, 481168, 491538, 544468, 559004, 599604, 623152, 630618, 655384, 702984, 721752, 799472, 816702, 838506, 840824, 849439, 934728, 983076, 1088936, 1118008, 1199208, 1261236, 1310768, 1405968, 1443504, 1633404, 1677012, 1681648, 1698878, 1786751, 1869456, 1966152, 2177872, 2236016, 2313989, 2375767, 2398416, 2522472, 2548317, 3047987, 3266808, 3354024, 3397756, 3573502, 3932304, 3947393, 4627978, 4751534, 5044944, 5096634, 5360253, 6095974, 6533616, 6708048, 6795512, 6941967, 7127301, 7147004, 7894786, 8303137, 9143961, 9255956, 9503068, 10193268, 10720506, 11842179, 12191948, 13591024, 13883934, 14254602, 14294008, 15789572, 16606274, 18287922, 18511912, 19006136, 20386536, 21441012, 23684358, 24383896, 24909411, 27767868, 28509204, 28588016, 31579144, 33212548, 36575844, 37023824, 38012272, 40773072, 42882024, 47368716, 48767792, 49818822, 51815779, 55535736, 57018408, 63158288, 66425096, 67105681, 73151688, 85764048, 94737432, 99637644, 103631558, 111071472, 114036816, 132850192, 134211362, 141153329, 146303376, 155447337, 189474864, 199275288, 201317043, 207263116, 240790973, 268422724, 282306658, 310894674, 398550576, 402634086, 414526232, 423459987, 481581946, 536845448, 564613316, 621789348, 722372919, 805268172, 829052464, 846919974, 963163892, 1073690896, 1129226632, 1243578696, 1444745838, 1610536344, 1693839948, 1926327784, 2258453264, 2487157392, 2889491676, 3221072688, 3387679896, 3852655568, 4093446541, 5778983352, 6775359792, 8186893082, 11557966704, 12280339623, 16373786164, 24560679246, 32747572328, 49121358492, 65495144656, 98242716984, 196485433968]

約数ペア:

[(1, 196485433968), (2, 98242716984), (3, 65495144656), (4, 49121358492), (6, 32747572328), (8, 24560679246), (12, 16373786164), (16, 12280339623), (17, 11557966704), (24, 8186893082), (29, 6775359792), (34, 5778983352), (48, 4093446541), (51, 3852655568), (58, 3387679896), (61, 3221072688), (68, 2889491676), (79, 2487157392), (87, 2258453264), (102, 1926327784), (116, 1693839948), (122, 1610536344), (136, 1444745838), (158, 1243578696), (174, 1129226632), (183, 1073690896), (204, 963163892), (232, 846919974), (237, 829052464), (244, 805268172), (272, 722372919), (316, 621789348), (348, 564613316), (366, 536845448), (408, 481581946), (464, 423459987), (474, 414526232), (488, 402634086), (493, 398550576), (632, 310894674), (696, 282306658), (732, 268422724), (816, 240790973), (948, 207263116), (976, 201317043), (986, 199275288), (1037, 189474864), (1264, 155447337), (1343, 146303376), (1392, 141153329), (1464, 134211362), (1479, 132850192), (1723, 114036816), (1769, 111071472), (1896, 103631558), (1972, 99637644), (2074, 94737432), (2291, 85764048), (2686, 73151688), (2928, 67105681), (2958, 66425096), (3111, 63158288), (3446, 57018408), (3538, 55535736), (3792, 51815779), (3944, 49818822), (4029, 48767792), (4148, 47368716), (4582, 42882024), (4819, 40773072), (5169, 38012272), (5307, 37023824), (5372, 36575844), (5916, 33212548), (6222, 31579144), (6873, 28588016), (6892, 28509204), (7076, 27767868), (7888, 24909411), (8058, 24383896), (8296, 23684358), (9164, 21441012), (9638, 20386536), (10338, 19006136), (10614, 18511912), (10744, 18287922), (11832, 16606274), (12444, 15789572), (13746, 14294008), (13784, 14254602), (14152, 13883934), (14457, 13591024), (16116, 12191948), (16592, 11842179), (18328, 10720506), (19276, 10193268), (20676, 9503068), (21228, 9255956), (21488, 9143961), (23664, 8303137), (24888, 7894786), (27492, 7147004), (27568, 7127301), (28304, 6941967), (28914, 6795512), (29291, 6708048), (30073, 6533616), (32232, 6095974), (36656, 5360253), (38552, 5096634), (38947, 5044944), (41352, 4751534), (42456, 4627978), (49776, 3947393), (49967, 3932304), (54984, 3573502), (57828, 3397756), (58582, 3354024), (60146, 3266808), (64464, 3047987), (77104, 2548317), (77894, 2522472), (81923, 2398416), (82704, 2375767), (84912, 2313989), (87873, 2236016), (90219, 2177872), (99934, 1966152), (105103, 1869456), (109968, 1786751), (115656, 1698878), (116841, 1681648), (117164, 1677012), (120292, 1633404), (136117, 1443504), (139751, 1405968), (149901, 1310768), (155788, 1261236), (163846, 1199208), (175746, 1118008), (180438, 1088936), (199868, 983076), (210206, 934728), (231312, 849439), (233682, 840824), (234328, 838506), (240584, 816702), (245769, 799472), (272234, 721752), (279502, 702984), (299802, 655384), (311576, 630618), (315309, 623152), (327692, 599604), (351492, 559004), (360876, 544468), (399736, 491538), (408351, 481168), (419253, 468656), (420412, 467364)]