194753496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 643507200

約数和(自身を除く): 448753704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 37, 38, 42, 51, 56, 57, 68, 74, 76, 84, 97, 102, 111, 114, 119, 133, 136, 148, 152, 168, 194, 204, 222, 228, 238, 259, 266, 291, 296, 323, 357, 388, 399, 408, 444, 456, 476, 518, 532, 582, 629, 646, 679, 703, 714, 776, 777, 798, 888, 952, 969, 1036, 1064, 1164, 1258, 1292, 1358, 1406, 1428, 1554, 1596, 1649, 1843, 1887, 1938, 2037, 2072, 2109, 2261, 2328, 2516, 2584, 2716, 2812, 2856, 3108, 3192, 3298, 3589, 3686, 3774, 3876, 4074, 4218, 4403, 4522, 4921, 4947, 5032, 5432, 5529, 5624, 6216, 6596, 6783, 7178, 7372, 7548, 7752, 8148, 8436, 8806, 9044, 9842, 9894, 10767, 11058, 11543, 11951, 12901, 13192, 13209, 13566, 14356, 14744, 14763, 15096, 16296, 16872, 17612, 18088, 19684, 19788, 21534, 22116, 23086, 23902, 25123, 25802, 26418, 27132, 28712, 29526, 31331, 34629, 35224, 35853, 38703, 39368, 39576, 43068, 44232, 46172, 47804, 50246, 51604, 52836, 54264, 59052, 61013, 62662, 68191, 69258, 71706, 75369, 77406, 83657, 86136, 92344, 93993, 95608, 100492, 103208, 105672, 118104, 122026, 125324, 136382, 138516, 143412, 150738, 154812, 167314, 183039, 187986, 200984, 204573, 219317, 244052, 250648, 250971, 272764, 277032, 286824, 301476, 309624, 334628, 366078, 375972, 409146, 427091, 438634, 477337, 488104, 501942, 545528, 602952, 657951, 669256, 732156, 751944, 818292, 854182, 877268, 954674, 1003884, 1159247, 1281273, 1315902, 1432011, 1464312, 1636584, 1708364, 1754536, 1909348, 2007768, 2318494, 2562546, 2631804, 2864022, 3416728, 3477741, 3818696, 4636988, 5125092, 5263608, 5728044, 6955482, 8114729, 9273976, 10250184, 11456088, 13910964, 16229458, 24344187, 27821928, 32458916, 48688374, 64917832, 97376748, 194753496]

約数ペア:

[(1, 194753496), (2, 97376748), (3, 64917832), (4, 48688374), (6, 32458916), (7, 27821928), (8, 24344187), (12, 16229458), (14, 13910964), (17, 11456088), (19, 10250184), (21, 9273976), (24, 8114729), (28, 6955482), (34, 5728044), (37, 5263608), (38, 5125092), (42, 4636988), (51, 3818696), (56, 3477741), (57, 3416728), (68, 2864022), (74, 2631804), (76, 2562546), (84, 2318494), (97, 2007768), (102, 1909348), (111, 1754536), (114, 1708364), (119, 1636584), (133, 1464312), (136, 1432011), (148, 1315902), (152, 1281273), (168, 1159247), (194, 1003884), (204, 954674), (222, 877268), (228, 854182), (238, 818292), (259, 751944), (266, 732156), (291, 669256), (296, 657951), (323, 602952), (357, 545528), (388, 501942), (399, 488104), (408, 477337), (444, 438634), (456, 427091), (476, 409146), (518, 375972), (532, 366078), (582, 334628), (629, 309624), (646, 301476), (679, 286824), (703, 277032), (714, 272764), (776, 250971), (777, 250648), (798, 244052), (888, 219317), (952, 204573), (969, 200984), (1036, 187986), (1064, 183039), (1164, 167314), (1258, 154812), (1292, 150738), (1358, 143412), (1406, 138516), (1428, 136382), (1554, 125324), (1596, 122026), (1649, 118104), (1843, 105672), (1887, 103208), (1938, 100492), (2037, 95608), (2072, 93993), (2109, 92344), (2261, 86136), (2328, 83657), (2516, 77406), (2584, 75369), (2716, 71706), (2812, 69258), (2856, 68191), (3108, 62662), (3192, 61013), (3298, 59052), (3589, 54264), (3686, 52836), (3774, 51604), (3876, 50246), (4074, 47804), (4218, 46172), (4403, 44232), (4522, 43068), (4921, 39576), (4947, 39368), (5032, 38703), (5432, 35853), (5529, 35224), (5624, 34629), (6216, 31331), (6596, 29526), (6783, 28712), (7178, 27132), (7372, 26418), (7548, 25802), (7752, 25123), (8148, 23902), (8436, 23086), (8806, 22116), (9044, 21534), (9842, 19788), (9894, 19684), (10767, 18088), (11058, 17612), (11543, 16872), (11951, 16296), (12901, 15096), (13192, 14763), (13209, 14744), (13566, 14356)]