207255552

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 649958400

約数和(自身を除く): 442702848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 79, 84, 96, 112, 122, 128, 158, 168, 183, 192, 224, 237, 244, 256, 316, 336, 366, 384, 427, 448, 474, 488, 512, 553, 632, 672, 732, 768, 854, 896, 948, 976, 1024, 1106, 1264, 1281, 1344, 1464, 1536, 1659, 1708, 1792, 1896, 1952, 2048, 2212, 2528, 2562, 2688, 2928, 3072, 3318, 3416, 3584, 3792, 3904, 4424, 4819, 5056, 5124, 5376, 5856, 6144, 6636, 6832, 7168, 7584, 7808, 8848, 9638, 10112, 10248, 10752, 11712, 13272, 13664, 14336, 14457, 15168, 15616, 17696, 19276, 20224, 20496, 21504, 23424, 26544, 27328, 28914, 30336, 31232, 33733, 35392, 38552, 40448, 40992, 43008, 46848, 53088, 54656, 57828, 60672, 62464, 67466, 70784, 77104, 80896, 81984, 93696, 101199, 106176, 109312, 115656, 121344, 124928, 134932, 141568, 154208, 161792, 163968, 187392, 202398, 212352, 218624, 231312, 242688, 269864, 283136, 308416, 327936, 374784, 404796, 424704, 437248, 462624, 485376, 539728, 566272, 616832, 655872, 809592, 849408, 874496, 925248, 1079456, 1132544, 1233664, 1311744, 1619184, 1698816, 1850496, 2158912, 2467328, 2623488, 3238368, 3397632, 3700992, 4317824, 4934656, 6476736, 7401984, 8635648, 9869312, 12953472, 14803968, 17271296, 25906944, 29607936, 34542592, 51813888, 69085184, 103627776, 207255552]

約数ペア:

[(1, 207255552), (2, 103627776), (3, 69085184), (4, 51813888), (6, 34542592), (7, 29607936), (8, 25906944), (12, 17271296), (14, 14803968), (16, 12953472), (21, 9869312), (24, 8635648), (28, 7401984), (32, 6476736), (42, 4934656), (48, 4317824), (56, 3700992), (61, 3397632), (64, 3238368), (79, 2623488), (84, 2467328), (96, 2158912), (112, 1850496), (122, 1698816), (128, 1619184), (158, 1311744), (168, 1233664), (183, 1132544), (192, 1079456), (224, 925248), (237, 874496), (244, 849408), (256, 809592), (316, 655872), (336, 616832), (366, 566272), (384, 539728), (427, 485376), (448, 462624), (474, 437248), (488, 424704), (512, 404796), (553, 374784), (632, 327936), (672, 308416), (732, 283136), (768, 269864), (854, 242688), (896, 231312), (948, 218624), (976, 212352), (1024, 202398), (1106, 187392), (1264, 163968), (1281, 161792), (1344, 154208), (1464, 141568), (1536, 134932), (1659, 124928), (1708, 121344), (1792, 115656), (1896, 109312), (1952, 106176), (2048, 101199), (2212, 93696), (2528, 81984), (2562, 80896), (2688, 77104), (2928, 70784), (3072, 67466), (3318, 62464), (3416, 60672), (3584, 57828), (3792, 54656), (3904, 53088), (4424, 46848), (4819, 43008), (5056, 40992), (5124, 40448), (5376, 38552), (5856, 35392), (6144, 33733), (6636, 31232), (6832, 30336), (7168, 28914), (7584, 27328), (7808, 26544), (8848, 23424), (9638, 21504), (10112, 20496), (10248, 20224), (10752, 19276), (11712, 17696), (13272, 15616), (13664, 15168), (14336, 14457)]