219062272

素因数分解:

$2^{13}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:78

約数の個数: 168

約数和(自身を含む): 549092628

約数和(自身を除く): 330030356

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 121, 128, 136, 143, 176, 187, 208, 221, 242, 256, 272, 286, 352, 374, 416, 442, 484, 512, 544, 572, 704, 748, 832, 884, 968, 1024, 1088, 1144, 1408, 1496, 1573, 1664, 1768, 1936, 2048, 2057, 2176, 2288, 2431, 2816, 2992, 3146, 3328, 3536, 3872, 4096, 4114, 4352, 4576, 4862, 5632, 5984, 6292, 6656, 7072, 7744, 8192, 8228, 8704, 9152, 9724, 11264, 11968, 12584, 13312, 14144, 15488, 16456, 17408, 18304, 19448, 22528, 23936, 25168, 26624, 26741, 28288, 30976, 32912, 34816, 36608, 38896, 45056, 47872, 50336, 53248, 53482, 56576, 61952, 65824, 69632, 73216, 77792, 90112, 95744, 100672, 106496, 106964, 113152, 123904, 131648, 139264, 146432, 155584, 191488, 201344, 213928, 226304, 247808, 263296, 292864, 311168, 382976, 402688, 427856, 452608, 495616, 526592, 585728, 622336, 765952, 805376, 855712, 905216, 991232, 1053184, 1171456, 1244672, 1531904, 1610752, 1711424, 1810432, 2106368, 2489344, 3221504, 3422848, 4212736, 4978688, 6443008, 6845696, 8425472, 9957376, 12886016, 13691392, 16850944, 19914752, 27382784, 54765568, 109531136, 219062272]

約数ペア:

[(1, 219062272), (2, 109531136), (4, 54765568), (8, 27382784), (11, 19914752), (13, 16850944), (16, 13691392), (17, 12886016), (22, 9957376), (26, 8425472), (32, 6845696), (34, 6443008), (44, 4978688), (52, 4212736), (64, 3422848), (68, 3221504), (88, 2489344), (104, 2106368), (121, 1810432), (128, 1711424), (136, 1610752), (143, 1531904), (176, 1244672), (187, 1171456), (208, 1053184), (221, 991232), (242, 905216), (256, 855712), (272, 805376), (286, 765952), (352, 622336), (374, 585728), (416, 526592), (442, 495616), (484, 452608), (512, 427856), (544, 402688), (572, 382976), (704, 311168), (748, 292864), (832, 263296), (884, 247808), (968, 226304), (1024, 213928), (1088, 201344), (1144, 191488), (1408, 155584), (1496, 146432), (1573, 139264), (1664, 131648), (1768, 123904), (1936, 113152), (2048, 106964), (2057, 106496), (2176, 100672), (2288, 95744), (2431, 90112), (2816, 77792), (2992, 73216), (3146, 69632), (3328, 65824), (3536, 61952), (3872, 56576), (4096, 53482), (4114, 53248), (4352, 50336), (4576, 47872), (4862, 45056), (5632, 38896), (5984, 36608), (6292, 34816), (6656, 32912), (7072, 30976), (7744, 28288), (8192, 26741), (8228, 26624), (8704, 25168), (9152, 23936), (9724, 22528), (11264, 19448), (11968, 18304), (12584, 17408), (13312, 16456), (14144, 15488)]