210839328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 714147840

約数和(自身を除く): 503308512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 491, 497, 504, 568, 639, 672, 756, 852, 864, 982, 994, 1008, 1136, 1278, 1473, 1491, 1512, 1704, 1917, 1964, 1988, 2016, 2272, 2556, 2946, 2982, 3024, 3408, 3437, 3834, 3928, 3976, 4419, 4473, 5112, 5892, 5964, 6048, 6816, 6874, 7668, 7856, 7952, 8838, 8946, 10224, 10311, 11784, 11928, 13257, 13419, 13748, 15336, 15712, 15904, 17676, 17892, 20448, 20622, 23568, 23856, 26514, 26838, 27496, 30672, 30933, 34861, 35352, 35784, 41244, 47136, 47712, 53028, 53676, 54992, 61344, 61866, 69722, 70704, 71568, 82488, 92799, 104583, 106056, 107352, 109984, 123732, 139444, 141408, 143136, 164976, 185598, 209166, 212112, 214704, 244027, 247464, 278888, 313749, 329952, 371196, 418332, 424224, 429408, 488054, 494928, 557776, 627498, 732081, 742392, 836664, 941247, 976108, 989856, 1115552, 1254996, 1464162, 1484784, 1673328, 1882494, 1952216, 2196243, 2509992, 2928324, 2969568, 3346656, 3764988, 3904432, 4392486, 5019984, 5856648, 6588729, 7529976, 7808864, 8784972, 10039968, 11713296, 13177458, 15059952, 17569944, 23426592, 26354916, 30119904, 35139888, 52709832, 70279776, 105419664, 210839328]

約数ペア:

[(1, 210839328), (2, 105419664), (3, 70279776), (4, 52709832), (6, 35139888), (7, 30119904), (8, 26354916), (9, 23426592), (12, 17569944), (14, 15059952), (16, 13177458), (18, 11713296), (21, 10039968), (24, 8784972), (27, 7808864), (28, 7529976), (32, 6588729), (36, 5856648), (42, 5019984), (48, 4392486), (54, 3904432), (56, 3764988), (63, 3346656), (71, 2969568), (72, 2928324), (84, 2509992), (96, 2196243), (108, 1952216), (112, 1882494), (126, 1673328), (142, 1484784), (144, 1464162), (168, 1254996), (189, 1115552), (213, 989856), (216, 976108), (224, 941247), (252, 836664), (284, 742392), (288, 732081), (336, 627498), (378, 557776), (426, 494928), (432, 488054), (491, 429408), (497, 424224), (504, 418332), (568, 371196), (639, 329952), (672, 313749), (756, 278888), (852, 247464), (864, 244027), (982, 214704), (994, 212112), (1008, 209166), (1136, 185598), (1278, 164976), (1473, 143136), (1491, 141408), (1512, 139444), (1704, 123732), (1917, 109984), (1964, 107352), (1988, 106056), (2016, 104583), (2272, 92799), (2556, 82488), (2946, 71568), (2982, 70704), (3024, 69722), (3408, 61866), (3437, 61344), (3834, 54992), (3928, 53676), (3976, 53028), (4419, 47712), (4473, 47136), (5112, 41244), (5892, 35784), (5964, 35352), (6048, 34861), (6816, 30933), (6874, 30672), (7668, 27496), (7856, 26838), (7952, 26514), (8838, 23856), (8946, 23568), (10224, 20622), (10311, 20448), (11784, 17892), (11928, 17676), (13257, 15904), (13419, 15712), (13748, 15336)]