207712512

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 724066560

約数和(自身を除く): 516354048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 81, 84, 96, 106, 108, 112, 126, 128, 144, 159, 162, 168, 189, 192, 212, 216, 224, 243, 252, 256, 288, 318, 324, 336, 371, 378, 384, 424, 432, 448, 477, 486, 504, 567, 576, 636, 648, 672, 729, 742, 756, 768, 848, 864, 896, 954, 972, 1008, 1113, 1134, 1152, 1272, 1296, 1344, 1431, 1458, 1484, 1512, 1696, 1701, 1728, 1792, 1908, 1944, 2016, 2187, 2226, 2268, 2304, 2544, 2592, 2688, 2862, 2916, 2968, 3024, 3339, 3392, 3402, 3456, 3816, 3888, 4032, 4293, 4374, 4452, 4536, 5088, 5103, 5184, 5376, 5724, 5832, 5936, 6048, 6678, 6784, 6804, 6912, 7632, 7776, 8064, 8586, 8748, 8904, 9072, 10017, 10176, 10206, 10368, 11448, 11664, 11872, 12096, 12879, 13356, 13568, 13608, 15264, 15309, 15552, 16128, 17172, 17496, 17808, 18144, 20034, 20352, 20412, 20736, 22896, 23328, 23744, 24192, 25758, 26712, 27216, 30051, 30528, 30618, 31104, 34344, 34992, 35616, 36288, 38637, 40068, 40704, 40824, 45792, 46656, 47488, 48384, 51516, 53424, 54432, 60102, 61056, 61236, 62208, 68688, 69984, 71232, 72576, 77274, 80136, 81648, 90153, 91584, 93312, 94976, 103032, 106848, 108864, 115911, 120204, 122112, 122472, 137376, 139968, 142464, 145152, 154548, 160272, 163296, 180306, 183168, 186624, 206064, 213696, 217728, 231822, 240408, 244944, 270459, 274752, 279936, 284928, 309096, 320544, 326592, 360612, 366336, 412128, 427392, 435456, 463644, 480816, 489888, 540918, 549504, 559872, 618192, 641088, 653184, 721224, 811377, 824256, 854784, 927288, 961632, 979776, 1081836, 1099008, 1236384, 1282176, 1306368, 1442448, 1622754, 1648512, 1854576, 1923264, 1959552, 2163672, 2472768, 2564352, 2884896, 3245508, 3297024, 3709152, 3846528, 3919104, 4327344, 4945536, 5769792, 6491016, 7418304, 7693056, 8654688, 9891072, 11539584, 12982032, 14836608, 17309376, 23079168, 25964064, 29673216, 34618752, 51928128, 69237504, 103856256, 207712512]

約数ペア:

[(1, 207712512), (2, 103856256), (3, 69237504), (4, 51928128), (6, 34618752), (7, 29673216), (8, 25964064), (9, 23079168), (12, 17309376), (14, 14836608), (16, 12982032), (18, 11539584), (21, 9891072), (24, 8654688), (27, 7693056), (28, 7418304), (32, 6491016), (36, 5769792), (42, 4945536), (48, 4327344), (53, 3919104), (54, 3846528), (56, 3709152), (63, 3297024), (64, 3245508), (72, 2884896), (81, 2564352), (84, 2472768), (96, 2163672), (106, 1959552), (108, 1923264), (112, 1854576), (126, 1648512), (128, 1622754), (144, 1442448), (159, 1306368), (162, 1282176), (168, 1236384), (189, 1099008), (192, 1081836), (212, 979776), (216, 961632), (224, 927288), (243, 854784), (252, 824256), (256, 811377), (288, 721224), (318, 653184), (324, 641088), (336, 618192), (371, 559872), (378, 549504), (384, 540918), (424, 489888), (432, 480816), (448, 463644), (477, 435456), (486, 427392), (504, 412128), (567, 366336), (576, 360612), (636, 326592), (648, 320544), (672, 309096), (729, 284928), (742, 279936), (756, 274752), (768, 270459), (848, 244944), (864, 240408), (896, 231822), (954, 217728), (972, 213696), (1008, 206064), (1113, 186624), (1134, 183168), (1152, 180306), (1272, 163296), (1296, 160272), (1344, 154548), (1431, 145152), (1458, 142464), (1484, 139968), (1512, 137376), (1696, 122472), (1701, 122112), (1728, 120204), (1792, 115911), (1908, 108864), (1944, 106848), (2016, 103032), (2187, 94976), (2226, 93312), (2268, 91584), (2304, 90153), (2544, 81648), (2592, 80136), (2688, 77274), (2862, 72576), (2916, 71232), (2968, 69984), (3024, 68688), (3339, 62208), (3392, 61236), (3402, 61056), (3456, 60102), (3816, 54432), (3888, 53424), (4032, 51516), (4293, 48384), (4374, 47488), (4452, 46656), (4536, 45792), (5088, 40824), (5103, 40704), (5184, 40068), (5376, 38637), (5724, 36288), (5832, 35616), (5936, 34992), (6048, 34344), (6678, 31104), (6784, 30618), (6804, 30528), (6912, 30051), (7632, 27216), (7776, 26712), (8064, 25758), (8586, 24192), (8748, 23744), (8904, 23328), (9072, 22896), (10017, 20736), (10176, 20412), (10206, 20352), (10368, 20034), (11448, 18144), (11664, 17808), (11872, 17496), (12096, 17172), (12879, 16128), (13356, 15552), (13568, 15309), (13608, 15264)]