207978563584

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{49369}}^1$

素因数の和:49430

約数の個数: 144

約数和(自身を含む): 483995339100

約数和(自身を除く): 276016775516

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 128, 136, 176, 187, 242, 256, 272, 352, 374, 484, 512, 544, 704, 748, 968, 1024, 1088, 1408, 1496, 1936, 2048, 2057, 2176, 2816, 2992, 3872, 4114, 4352, 5632, 5984, 7744, 8228, 8704, 11264, 11968, 15488, 16456, 17408, 22528, 23936, 30976, 32912, 34816, 47872, 49369, 61952, 65824, 95744, 98738, 123904, 131648, 191488, 197476, 247808, 263296, 382976, 394952, 526592, 543059, 789904, 839273, 1053184, 1086118, 1579808, 1678546, 2106368, 2172236, 3159616, 3357092, 4212736, 4344472, 5973649, 6319232, 6714184, 8688944, 9232003, 11947298, 12638464, 13428368, 17377888, 18464006, 23894596, 25276928, 26856736, 34755776, 36928012, 47789192, 50553856, 53713472, 69511552, 73856024, 95578384, 101107712, 101552033, 107426944, 139023104, 147712048, 191156768, 203104066, 214853888, 278046208, 295424096, 382313536, 406208132, 429707776, 556092416, 590848192, 764627072, 812416264, 859415552, 1112184832, 1181696384, 1529254144, 1624832528, 1718831104, 2363392768, 3058508288, 3249665056, 4726785536, 6117016576, 6499330112, 9453571072, 12234033152, 12998660224, 18907142144, 25997320448, 51994640896, 103989281792, 207978563584]

約数ペア:

[(1, 207978563584), (2, 103989281792), (4, 51994640896), (8, 25997320448), (11, 18907142144), (16, 12998660224), (17, 12234033152), (22, 9453571072), (32, 6499330112), (34, 6117016576), (44, 4726785536), (64, 3249665056), (68, 3058508288), (88, 2363392768), (121, 1718831104), (128, 1624832528), (136, 1529254144), (176, 1181696384), (187, 1112184832), (242, 859415552), (256, 812416264), (272, 764627072), (352, 590848192), (374, 556092416), (484, 429707776), (512, 406208132), (544, 382313536), (704, 295424096), (748, 278046208), (968, 214853888), (1024, 203104066), (1088, 191156768), (1408, 147712048), (1496, 139023104), (1936, 107426944), (2048, 101552033), (2057, 101107712), (2176, 95578384), (2816, 73856024), (2992, 69511552), (3872, 53713472), (4114, 50553856), (4352, 47789192), (5632, 36928012), (5984, 34755776), (7744, 26856736), (8228, 25276928), (8704, 23894596), (11264, 18464006), (11968, 17377888), (15488, 13428368), (16456, 12638464), (17408, 11947298), (22528, 9232003), (23936, 8688944), (30976, 6714184), (32912, 6319232), (34816, 5973649), (47872, 4344472), (49369, 4212736), (61952, 3357092), (65824, 3159616), (95744, 2172236), (98738, 2106368), (123904, 1678546), (131648, 1579808), (191488, 1086118), (197476, 1053184), (247808, 839273), (263296, 789904), (382976, 543059), (394952, 526592)]