188380304

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 458684928

約数和(自身を除く): 270304624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 217, 248, 322, 337, 368, 392, 434, 496, 644, 674, 713, 784, 868, 1127, 1288, 1348, 1426, 1519, 1736, 2254, 2359, 2576, 2696, 2852, 3038, 3472, 4508, 4718, 4991, 5392, 5704, 6076, 7751, 9016, 9436, 9982, 10447, 11408, 12152, 15502, 16513, 18032, 18872, 19964, 20894, 24304, 31004, 33026, 34937, 37744, 39928, 41788, 54257, 62008, 66052, 69874, 73129, 79856, 83576, 108514, 124016, 132104, 139748, 146258, 167152, 217028, 240281, 264208, 279496, 292516, 379799, 434056, 480562, 511903, 558992, 585032, 759598, 868112, 961124, 1023806, 1170064, 1519196, 1681967, 1922248, 2047612, 3038392, 3363934, 3844496, 4095224, 6076784, 6727868, 8190448, 11773769, 13455736, 23547538, 26911472, 47095076, 94190152, 188380304]

約数ペア:

[(1, 188380304), (2, 94190152), (4, 47095076), (7, 26911472), (8, 23547538), (14, 13455736), (16, 11773769), (23, 8190448), (28, 6727868), (31, 6076784), (46, 4095224), (49, 3844496), (56, 3363934), (62, 3038392), (92, 2047612), (98, 1922248), (112, 1681967), (124, 1519196), (161, 1170064), (184, 1023806), (196, 961124), (217, 868112), (248, 759598), (322, 585032), (337, 558992), (368, 511903), (392, 480562), (434, 434056), (496, 379799), (644, 292516), (674, 279496), (713, 264208), (784, 240281), (868, 217028), (1127, 167152), (1288, 146258), (1348, 139748), (1426, 132104), (1519, 124016), (1736, 108514), (2254, 83576), (2359, 79856), (2576, 73129), (2696, 69874), (2852, 66052), (3038, 62008), (3472, 54257), (4508, 41788), (4718, 39928), (4991, 37744), (5392, 34937), (5704, 33026), (6076, 31004), (7751, 24304), (9016, 20894), (9436, 19964), (9982, 18872), (10447, 18032), (11408, 16513), (12152, 15502)]