216210456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 743558400

約数和(自身を除く): 527347944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 59, 63, 66, 72, 77, 84, 88, 99, 118, 126, 132, 154, 168, 177, 198, 231, 236, 252, 264, 308, 354, 396, 413, 462, 472, 504, 531, 616, 649, 661, 693, 708, 792, 826, 924, 1062, 1239, 1298, 1322, 1386, 1416, 1652, 1848, 1947, 1983, 2124, 2478, 2596, 2644, 2772, 3304, 3717, 3894, 3966, 4248, 4543, 4627, 4956, 5192, 5288, 5544, 5841, 5949, 7271, 7434, 7788, 7932, 9086, 9254, 9912, 11682, 11898, 13629, 13881, 14542, 14868, 15576, 15864, 18172, 18508, 21813, 23364, 23796, 27258, 27762, 29084, 29736, 36344, 37016, 38999, 40887, 41643, 43626, 46728, 47592, 50897, 54516, 55524, 58168, 65439, 77998, 81774, 83286, 87252, 101794, 109032, 111048, 116997, 130878, 152691, 155996, 163548, 166572, 174504, 203588, 233994, 261756, 272993, 305382, 311992, 327096, 333144, 350991, 407176, 428989, 458073, 467988, 523512, 545986, 610764, 701982, 818979, 857978, 916146, 935976, 1091972, 1221528, 1286967, 1403964, 1637958, 1715956, 1832292, 2183944, 2456937, 2573934, 2807928, 3002923, 3275916, 3431912, 3664584, 3860901, 4913874, 5147868, 6005846, 6551832, 7721802, 9008769, 9827748, 10295736, 12011692, 15443604, 18017538, 19655496, 24023384, 27026307, 30887208, 36035076, 54052614, 72070152, 108105228, 216210456]

約数ペア:

[(1, 216210456), (2, 108105228), (3, 72070152), (4, 54052614), (6, 36035076), (7, 30887208), (8, 27026307), (9, 24023384), (11, 19655496), (12, 18017538), (14, 15443604), (18, 12011692), (21, 10295736), (22, 9827748), (24, 9008769), (28, 7721802), (33, 6551832), (36, 6005846), (42, 5147868), (44, 4913874), (56, 3860901), (59, 3664584), (63, 3431912), (66, 3275916), (72, 3002923), (77, 2807928), (84, 2573934), (88, 2456937), (99, 2183944), (118, 1832292), (126, 1715956), (132, 1637958), (154, 1403964), (168, 1286967), (177, 1221528), (198, 1091972), (231, 935976), (236, 916146), (252, 857978), (264, 818979), (308, 701982), (354, 610764), (396, 545986), (413, 523512), (462, 467988), (472, 458073), (504, 428989), (531, 407176), (616, 350991), (649, 333144), (661, 327096), (693, 311992), (708, 305382), (792, 272993), (826, 261756), (924, 233994), (1062, 203588), (1239, 174504), (1298, 166572), (1322, 163548), (1386, 155996), (1416, 152691), (1652, 130878), (1848, 116997), (1947, 111048), (1983, 109032), (2124, 101794), (2478, 87252), (2596, 83286), (2644, 81774), (2772, 77998), (3304, 65439), (3717, 58168), (3894, 55524), (3966, 54516), (4248, 50897), (4543, 47592), (4627, 46728), (4956, 43626), (5192, 41643), (5288, 40887), (5544, 38999), (5841, 37016), (5949, 36344), (7271, 29736), (7434, 29084), (7788, 27762), (7932, 27258), (9086, 23796), (9254, 23364), (9912, 21813), (11682, 18508), (11898, 18172), (13629, 15864), (13881, 15576), (14542, 14868)]