204780576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 192

約数和(自身を含む): 722082816

約数和(自身を除く): 517302240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 2002, 2131, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 4004, 4262, 4368, 4576, 6006, 6393, 6864, 7392, 8008, 8524, 8736, 12012, 12786, 13728, 14917, 16016, 17048, 23441, 24024, 25572, 27703, 29834, 32032, 34096, 44751, 46882, 48048, 51144, 55406, 59668, 68192, 70323, 83109, 89502, 93764, 96096, 102288, 110812, 119336, 140646, 164087, 166218, 179004, 187528, 193921, 204576, 221624, 238672, 281292, 304733, 328174, 332436, 358008, 375056, 387842, 443248, 477344, 492261, 562584, 581763, 609466, 656348, 664872, 716016, 750112, 775684, 886496, 914199, 984522, 1125168, 1163526, 1218932, 1312696, 1329744, 1432032, 1551368, 1828398, 1969044, 2133131, 2250336, 2327052, 2437864, 2625392, 2659488, 3102736, 3656796, 3938088, 4266262, 4654104, 4875728, 5250784, 6205472, 6399393, 7313592, 7876176, 8532524, 9308208, 9751456, 12798786, 14627184, 15752352, 17065048, 18616416, 25597572, 29254368, 34130096, 51195144, 68260192, 102390288, 204780576]

約数ペア:

[(1, 204780576), (2, 102390288), (3, 68260192), (4, 51195144), (6, 34130096), (7, 29254368), (8, 25597572), (11, 18616416), (12, 17065048), (13, 15752352), (14, 14627184), (16, 12798786), (21, 9751456), (22, 9308208), (24, 8532524), (26, 7876176), (28, 7313592), (32, 6399393), (33, 6205472), (39, 5250784), (42, 4875728), (44, 4654104), (48, 4266262), (52, 3938088), (56, 3656796), (66, 3102736), (77, 2659488), (78, 2625392), (84, 2437864), (88, 2327052), (91, 2250336), (96, 2133131), (104, 1969044), (112, 1828398), (132, 1551368), (143, 1432032), (154, 1329744), (156, 1312696), (168, 1218932), (176, 1163526), (182, 1125168), (208, 984522), (224, 914199), (231, 886496), (264, 775684), (273, 750112), (286, 716016), (308, 664872), (312, 656348), (336, 609466), (352, 581763), (364, 562584), (416, 492261), (429, 477344), (462, 443248), (528, 387842), (546, 375056), (572, 358008), (616, 332436), (624, 328174), (672, 304733), (728, 281292), (858, 238672), (924, 221624), (1001, 204576), (1056, 193921), (1092, 187528), (1144, 179004), (1232, 166218), (1248, 164087), (1456, 140646), (1716, 119336), (1848, 110812), (2002, 102288), (2131, 96096), (2184, 93764), (2288, 89502), (2464, 83109), (2912, 70323), (3003, 68192), (3432, 59668), (3696, 55406), (4004, 51144), (4262, 48048), (4368, 46882), (4576, 44751), (6006, 34096), (6393, 32032), (6864, 29834), (7392, 27703), (8008, 25572), (8524, 24024), (8736, 23441), (12012, 17048), (12786, 16016), (13728, 14917)]