173997824

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 479546928

約数和(自身を除く): 305549104

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 97, 98, 104, 112, 128, 143, 154, 176, 182, 194, 196, 208, 224, 256, 286, 308, 352, 364, 388, 392, 416, 448, 539, 572, 616, 637, 679, 704, 728, 776, 784, 832, 896, 1001, 1067, 1078, 1144, 1232, 1261, 1274, 1358, 1408, 1456, 1552, 1568, 1664, 1792, 2002, 2134, 2156, 2288, 2464, 2522, 2548, 2716, 2816, 2912, 3104, 3136, 3328, 4004, 4268, 4312, 4576, 4753, 4928, 5044, 5096, 5432, 5824, 6208, 6272, 7007, 7469, 8008, 8536, 8624, 8827, 9152, 9506, 9856, 10088, 10192, 10864, 11648, 12416, 12544, 13871, 14014, 14938, 16016, 17072, 17248, 17654, 18304, 19012, 19712, 20176, 20384, 21728, 23296, 24832, 27742, 28028, 29876, 32032, 34144, 34496, 35308, 36608, 38024, 40352, 40768, 43456, 52283, 55484, 56056, 59752, 61789, 64064, 68288, 68992, 70616, 76048, 80704, 81536, 86912, 97097, 104566, 110968, 112112, 119504, 123578, 128128, 136576, 137984, 141232, 152096, 161408, 163072, 173824, 194194, 209132, 221936, 224224, 239008, 247156, 256256, 273152, 282464, 304192, 322816, 388388, 418264, 443872, 448448, 478016, 494312, 564928, 608384, 679679, 776776, 836528, 887744, 896896, 956032, 988624, 1129856, 1216768, 1359358, 1553552, 1673056, 1775488, 1793792, 1912064, 1977248, 2259712, 2718716, 3107104, 3346112, 3550976, 3954496, 5437432, 6214208, 6692224, 7908992, 10874864, 12428416, 13384448, 15817984, 21749728, 24856832, 43499456, 86998912, 173997824]

約数ペア:

[(1, 173997824), (2, 86998912), (4, 43499456), (7, 24856832), (8, 21749728), (11, 15817984), (13, 13384448), (14, 12428416), (16, 10874864), (22, 7908992), (26, 6692224), (28, 6214208), (32, 5437432), (44, 3954496), (49, 3550976), (52, 3346112), (56, 3107104), (64, 2718716), (77, 2259712), (88, 1977248), (91, 1912064), (97, 1793792), (98, 1775488), (104, 1673056), (112, 1553552), (128, 1359358), (143, 1216768), (154, 1129856), (176, 988624), (182, 956032), (194, 896896), (196, 887744), (208, 836528), (224, 776776), (256, 679679), (286, 608384), (308, 564928), (352, 494312), (364, 478016), (388, 448448), (392, 443872), (416, 418264), (448, 388388), (539, 322816), (572, 304192), (616, 282464), (637, 273152), (679, 256256), (704, 247156), (728, 239008), (776, 224224), (784, 221936), (832, 209132), (896, 194194), (1001, 173824), (1067, 163072), (1078, 161408), (1144, 152096), (1232, 141232), (1261, 137984), (1274, 136576), (1358, 128128), (1408, 123578), (1456, 119504), (1552, 112112), (1568, 110968), (1664, 104566), (1792, 97097), (2002, 86912), (2134, 81536), (2156, 80704), (2288, 76048), (2464, 70616), (2522, 68992), (2548, 68288), (2716, 64064), (2816, 61789), (2912, 59752), (3104, 56056), (3136, 55484), (3328, 52283), (4004, 43456), (4268, 40768), (4312, 40352), (4576, 38024), (4753, 36608), (4928, 35308), (5044, 34496), (5096, 34144), (5432, 32032), (5824, 29876), (6208, 28028), (6272, 27742), (7007, 24832), (7469, 23296), (8008, 21728), (8536, 20384), (8624, 20176), (8827, 19712), (9152, 19012), (9506, 18304), (9856, 17654), (10088, 17248), (10192, 17072), (10864, 16016), (11648, 14938), (12416, 14014), (12544, 13871)]