209955983328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421639}}^1$

素因数の和:421694

約数の個数: 288

約数和(自身を含む): 773523878400

約数和(自身を除く): 563567895072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4368, 4446, 4788, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8736, 8892, 9576, 10374, 11856, 12768, 13104, 13832, 15561, 17784, 19152, 20748, 23712, 26208, 27664, 31122, 35568, 38304, 41496, 55328, 62244, 71136, 82992, 124488, 165984, 248976, 421639, 497952, 843278, 1264917, 1686556, 2529834, 2951473, 3373112, 3794751, 5059668, 5481307, 5902946, 6746224, 7589502, 8011141, 8854419, 10119336, 10962614, 11805892, 13492448, 15179004, 16022282, 16443921, 17708838, 20238672, 21925228, 23611784, 24033423, 26563257, 30358008, 32044564, 32887842, 35417676, 38369149, 40477344, 43850456, 47223568, 48066846, 49331763, 53126514, 56077987, 60716016, 64089128, 65775684, 70835352, 72100269, 76738298, 87700912, 94447136, 96133692, 98663526, 104144833, 106253028, 112155974, 115107447, 121432032, 128178256, 131551368, 141670704, 144200538, 153476596, 168233961, 175401824, 192267384, 197327052, 208289666, 212506056, 224311948, 230214894, 256356512, 263102736, 283341408, 288401076, 306953192, 312434499, 336467922, 345322341, 384534768, 394654104, 416579332, 425012112, 448623896, 460429788, 504701883, 526205472, 576802152, 613906384, 624868998, 672935844, 690644682, 729013831, 769069536, 789308208, 833158664, 850024224, 897247792, 920859576, 937303497, 1009403766, 1153604304, 1227812768, 1249737996, 1345871688, 1381289364, 1458027662, 1578616416, 1666317328, 1794495584, 1841719152, 1874606994, 2018807532, 2187041493, 2307208608, 2499475992, 2691743376, 2762578728, 2916055324, 3332634656, 3683438304, 3749213988, 4037615064, 4374082986, 4998951984, 5383486752, 5525157456, 5832110648, 6561124479, 7498427976, 8075230128, 8748165972, 9997903968, 11050314912, 11664221296, 13122248958, 14996855952, 16150460256, 17496331944, 23328442592, 26244497916, 29993711904, 34992663888, 52488995832, 69985327776, 104977991664, 209955983328]

約数ペア:

[(1, 209955983328), (2, 104977991664), (3, 69985327776), (4, 52488995832), (6, 34992663888), (7, 29993711904), (8, 26244497916), (9, 23328442592), (12, 17496331944), (13, 16150460256), (14, 14996855952), (16, 13122248958), (18, 11664221296), (19, 11050314912), (21, 9997903968), (24, 8748165972), (26, 8075230128), (28, 7498427976), (32, 6561124479), (36, 5832110648), (38, 5525157456), (39, 5383486752), (42, 4998951984), (48, 4374082986), (52, 4037615064), (56, 3749213988), (57, 3683438304), (63, 3332634656), (72, 2916055324), (76, 2762578728), (78, 2691743376), (84, 2499475992), (91, 2307208608), (96, 2187041493), (104, 2018807532), (112, 1874606994), (114, 1841719152), (117, 1794495584), (126, 1666317328), (133, 1578616416), (144, 1458027662), (152, 1381289364), (156, 1345871688), (168, 1249737996), (171, 1227812768), (182, 1153604304), (208, 1009403766), (224, 937303497), (228, 920859576), (234, 897247792), (247, 850024224), (252, 833158664), (266, 789308208), (273, 769069536), (288, 729013831), (304, 690644682), (312, 672935844), (336, 624868998), (342, 613906384), (364, 576802152), (399, 526205472), (416, 504701883), (456, 460429788), (468, 448623896), (494, 425012112), (504, 416579332), (532, 394654104), (546, 384534768), (608, 345322341), (624, 336467922), (672, 312434499), (684, 306953192), (728, 288401076), (741, 283341408), (798, 263102736), (819, 256356512), (912, 230214894), (936, 224311948), (988, 212506056), (1008, 208289666), (1064, 197327052), (1092, 192267384), (1197, 175401824), (1248, 168233961), (1368, 153476596), (1456, 144200538), (1482, 141670704), (1596, 131551368), (1638, 128178256), (1729, 121432032), (1824, 115107447), (1872, 112155974), (1976, 106253028), (2016, 104144833), (2128, 98663526), (2184, 96133692), (2223, 94447136), (2394, 87700912), (2736, 76738298), (2912, 72100269), (2964, 70835352), (3192, 65775684), (3276, 64089128), (3458, 60716016), (3744, 56077987), (3952, 53126514), (4256, 49331763), (4368, 48066846), (4446, 47223568), (4788, 43850456), (5187, 40477344), (5472, 38369149), (5928, 35417676), (6384, 32887842), (6552, 32044564), (6916, 30358008), (7904, 26563257), (8736, 24033423), (8892, 23611784), (9576, 21925228), (10374, 20238672), (11856, 17708838), (12768, 16443921), (13104, 16022282), (13832, 15179004), (15561, 13492448), (17784, 11805892), (19152, 10962614), (20748, 10119336), (23712, 8854419), (26208, 8011141), (27664, 7589502), (31122, 6746224), (35568, 5902946), (38304, 5481307), (41496, 5059668), (55328, 3794751), (62244, 3373112), (71136, 2951473), (82992, 2529834), (124488, 1686556), (165984, 1264917), (248976, 843278), (421639, 497952)]