217099584

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 680476160

約数和(自身を除く): 463376576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 79, 96, 104, 117, 144, 156, 158, 192, 208, 234, 237, 288, 312, 316, 367, 416, 468, 474, 576, 624, 632, 711, 734, 832, 936, 948, 1027, 1101, 1248, 1264, 1422, 1468, 1872, 1896, 2054, 2202, 2496, 2528, 2844, 2936, 3081, 3303, 3744, 3792, 4108, 4404, 4771, 5056, 5688, 5872, 6162, 6606, 7488, 7584, 8216, 8808, 9243, 9542, 11376, 11744, 12324, 13212, 14313, 15168, 16432, 17616, 18486, 19084, 22752, 23488, 24648, 26424, 28626, 28993, 32864, 35232, 36972, 38168, 42939, 45504, 49296, 52848, 57252, 57986, 65728, 70464, 73944, 76336, 85878, 86979, 98592, 105696, 114504, 115972, 147888, 152672, 171756, 173958, 197184, 211392, 229008, 231944, 260937, 295776, 305344, 343512, 347916, 376909, 458016, 463888, 521874, 591552, 687024, 695832, 753818, 916032, 927776, 1043748, 1130727, 1374048, 1391664, 1507636, 1855552, 2087496, 2261454, 2748096, 2783328, 3015272, 3392181, 4174992, 4522908, 5566656, 6030544, 6784362, 8349984, 9045816, 12061088, 13568724, 16699968, 18091632, 24122176, 27137448, 36183264, 54274896, 72366528, 108549792, 217099584]

約数ペア:

[(1, 217099584), (2, 108549792), (3, 72366528), (4, 54274896), (6, 36183264), (8, 27137448), (9, 24122176), (12, 18091632), (13, 16699968), (16, 13568724), (18, 12061088), (24, 9045816), (26, 8349984), (32, 6784362), (36, 6030544), (39, 5566656), (48, 4522908), (52, 4174992), (64, 3392181), (72, 3015272), (78, 2783328), (79, 2748096), (96, 2261454), (104, 2087496), (117, 1855552), (144, 1507636), (156, 1391664), (158, 1374048), (192, 1130727), (208, 1043748), (234, 927776), (237, 916032), (288, 753818), (312, 695832), (316, 687024), (367, 591552), (416, 521874), (468, 463888), (474, 458016), (576, 376909), (624, 347916), (632, 343512), (711, 305344), (734, 295776), (832, 260937), (936, 231944), (948, 229008), (1027, 211392), (1101, 197184), (1248, 173958), (1264, 171756), (1422, 152672), (1468, 147888), (1872, 115972), (1896, 114504), (2054, 105696), (2202, 98592), (2496, 86979), (2528, 85878), (2844, 76336), (2936, 73944), (3081, 70464), (3303, 65728), (3744, 57986), (3792, 57252), (4108, 52848), (4404, 49296), (4771, 45504), (5056, 42939), (5688, 38168), (5872, 36972), (6162, 35232), (6606, 32864), (7488, 28993), (7584, 28626), (8216, 26424), (8808, 24648), (9243, 23488), (9542, 22752), (11376, 19084), (11744, 18486), (12324, 17616), (13212, 16432), (14313, 15168)]