222622488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 691441920

約数和(自身を除く): 468819432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 71, 72, 74, 88, 99, 107, 111, 132, 142, 148, 198, 213, 214, 222, 264, 284, 296, 321, 333, 396, 407, 426, 428, 444, 568, 639, 642, 666, 781, 792, 814, 852, 856, 888, 963, 1177, 1221, 1278, 1284, 1332, 1562, 1628, 1704, 1926, 2343, 2354, 2442, 2556, 2568, 2627, 2664, 3124, 3256, 3531, 3663, 3852, 3959, 4686, 4708, 4884, 5112, 5254, 6248, 7029, 7062, 7326, 7597, 7704, 7881, 7918, 9372, 9416, 9768, 10508, 10593, 11877, 14058, 14124, 14652, 15194, 15762, 15836, 18744, 21016, 21186, 22791, 23643, 23754, 28116, 28248, 28897, 29304, 30388, 31524, 31672, 35631, 42372, 43549, 45582, 47286, 47508, 56232, 57794, 60776, 63048, 68373, 71262, 83567, 84744, 86691, 87098, 91164, 94572, 95016, 115588, 130647, 136746, 142524, 167134, 173382, 174196, 182328, 189144, 231176, 250701, 260073, 261294, 273492, 281089, 285048, 334268, 346764, 348392, 391941, 501402, 520146, 522588, 546984, 562178, 668536, 693528, 752103, 783882, 843267, 1002804, 1040292, 1045176, 1124356, 1504206, 1567764, 1686534, 2005608, 2080584, 2248712, 2529801, 3008412, 3091979, 3135528, 3373068, 5059602, 6016824, 6183958, 6746136, 9275937, 10119204, 12367916, 18551874, 20238408, 24735832, 27827811, 37103748, 55655622, 74207496, 111311244, 222622488]

約数ペア:

[(1, 222622488), (2, 111311244), (3, 74207496), (4, 55655622), (6, 37103748), (8, 27827811), (9, 24735832), (11, 20238408), (12, 18551874), (18, 12367916), (22, 10119204), (24, 9275937), (33, 6746136), (36, 6183958), (37, 6016824), (44, 5059602), (66, 3373068), (71, 3135528), (72, 3091979), (74, 3008412), (88, 2529801), (99, 2248712), (107, 2080584), (111, 2005608), (132, 1686534), (142, 1567764), (148, 1504206), (198, 1124356), (213, 1045176), (214, 1040292), (222, 1002804), (264, 843267), (284, 783882), (296, 752103), (321, 693528), (333, 668536), (396, 562178), (407, 546984), (426, 522588), (428, 520146), (444, 501402), (568, 391941), (639, 348392), (642, 346764), (666, 334268), (781, 285048), (792, 281089), (814, 273492), (852, 261294), (856, 260073), (888, 250701), (963, 231176), (1177, 189144), (1221, 182328), (1278, 174196), (1284, 173382), (1332, 167134), (1562, 142524), (1628, 136746), (1704, 130647), (1926, 115588), (2343, 95016), (2354, 94572), (2442, 91164), (2556, 87098), (2568, 86691), (2627, 84744), (2664, 83567), (3124, 71262), (3256, 68373), (3531, 63048), (3663, 60776), (3852, 57794), (3959, 56232), (4686, 47508), (4708, 47286), (4884, 45582), (5112, 43549), (5254, 42372), (6248, 35631), (7029, 31672), (7062, 31524), (7326, 30388), (7597, 29304), (7704, 28897), (7881, 28248), (7918, 28116), (9372, 23754), (9416, 23643), (9768, 22791), (10508, 21186), (10593, 21016), (11877, 18744), (14058, 15836), (14124, 15762), (14652, 15194)]