211526392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 340051208

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 31, 38, 44, 53, 56, 62, 76, 77, 88, 106, 121, 124, 133, 152, 154, 209, 212, 217, 242, 248, 266, 308, 341, 371, 418, 424, 434, 484, 532, 583, 589, 616, 682, 742, 836, 847, 868, 968, 1007, 1064, 1166, 1178, 1364, 1463, 1484, 1643, 1672, 1694, 1736, 2014, 2299, 2332, 2356, 2387, 2728, 2926, 2968, 3286, 3388, 3751, 4028, 4081, 4123, 4598, 4664, 4712, 4774, 5852, 6413, 6479, 6572, 6776, 7049, 7502, 8056, 8162, 8246, 9196, 9548, 11077, 11501, 11704, 12826, 12958, 13144, 14098, 15004, 16093, 16324, 16492, 18073, 18392, 19096, 22154, 23002, 25652, 25916, 26257, 28196, 30008, 31217, 32186, 32648, 32984, 36146, 44308, 44891, 45353, 46004, 51304, 51832, 52514, 56392, 62434, 64372, 71269, 72292, 77539, 88616, 89782, 90706, 92008, 105028, 121847, 124868, 126511, 128744, 142538, 144584, 155078, 179564, 181412, 198803, 210056, 218519, 243694, 249736, 253022, 285076, 310156, 343387, 359128, 362824, 397606, 437038, 487388, 498883, 506044, 570152, 620312, 686774, 795212, 852929, 874076, 974776, 997766, 1012088, 1373548, 1391621, 1590424, 1705858, 1748152, 1995532, 2403709, 2747096, 2783242, 3411716, 3777257, 3991064, 4807418, 5566484, 6823432, 7554514, 9614836, 11132968, 15109028, 19229672, 26440799, 30218056, 52881598, 105763196, 211526392]

約数ペア:

[(1, 211526392), (2, 105763196), (4, 52881598), (7, 30218056), (8, 26440799), (11, 19229672), (14, 15109028), (19, 11132968), (22, 9614836), (28, 7554514), (31, 6823432), (38, 5566484), (44, 4807418), (53, 3991064), (56, 3777257), (62, 3411716), (76, 2783242), (77, 2747096), (88, 2403709), (106, 1995532), (121, 1748152), (124, 1705858), (133, 1590424), (152, 1391621), (154, 1373548), (209, 1012088), (212, 997766), (217, 974776), (242, 874076), (248, 852929), (266, 795212), (308, 686774), (341, 620312), (371, 570152), (418, 506044), (424, 498883), (434, 487388), (484, 437038), (532, 397606), (583, 362824), (589, 359128), (616, 343387), (682, 310156), (742, 285076), (836, 253022), (847, 249736), (868, 243694), (968, 218519), (1007, 210056), (1064, 198803), (1166, 181412), (1178, 179564), (1364, 155078), (1463, 144584), (1484, 142538), (1643, 128744), (1672, 126511), (1694, 124868), (1736, 121847), (2014, 105028), (2299, 92008), (2332, 90706), (2356, 89782), (2387, 88616), (2728, 77539), (2926, 72292), (2968, 71269), (3286, 64372), (3388, 62434), (3751, 56392), (4028, 52514), (4081, 51832), (4123, 51304), (4598, 46004), (4664, 45353), (4712, 44891), (4774, 44308), (5852, 36146), (6413, 32984), (6479, 32648), (6572, 32186), (6776, 31217), (7049, 30008), (7502, 28196), (8056, 26257), (8162, 25916), (8246, 25652), (9196, 23002), (9548, 22154), (11077, 19096), (11501, 18392), (11704, 18073), (12826, 16492), (12958, 16324), (13144, 16093), (14098, 15004)]