208827432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 648648000

約数和(自身を除く): 439820568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 59, 66, 72, 82, 88, 99, 109, 118, 123, 132, 164, 177, 198, 218, 236, 246, 264, 327, 328, 354, 369, 396, 436, 451, 472, 492, 531, 649, 654, 708, 738, 792, 872, 902, 981, 984, 1062, 1199, 1298, 1308, 1353, 1416, 1476, 1804, 1947, 1962, 2124, 2398, 2419, 2596, 2616, 2706, 2952, 3597, 3608, 3894, 3924, 4059, 4248, 4469, 4796, 4838, 5192, 5412, 5841, 6431, 7194, 7257, 7788, 7848, 8118, 8938, 9592, 9676, 10791, 10824, 11682, 12862, 13407, 14388, 14514, 15576, 16236, 17876, 19293, 19352, 21582, 21771, 23364, 25724, 26609, 26814, 28776, 29028, 32472, 35752, 38586, 40221, 43164, 43542, 46728, 49159, 51448, 53218, 53628, 57879, 58056, 70741, 77172, 79827, 80442, 86328, 87084, 98318, 106436, 107256, 115758, 141482, 147477, 154344, 159654, 160884, 174168, 196636, 212223, 212872, 231516, 239481, 263671, 282964, 294954, 319308, 321768, 393272, 424446, 442431, 463032, 478962, 527342, 565928, 589908, 636669, 638616, 791013, 848892, 884862, 957924, 1054684, 1179816, 1273338, 1582026, 1697784, 1769724, 1915848, 2109368, 2373039, 2546676, 2900381, 3164052, 3539448, 4746078, 5093352, 5800762, 6328104, 8701143, 9492156, 11601524, 17402286, 18984312, 23203048, 26103429, 34804572, 52206858, 69609144, 104413716, 208827432]

約数ペア:

[(1, 208827432), (2, 104413716), (3, 69609144), (4, 52206858), (6, 34804572), (8, 26103429), (9, 23203048), (11, 18984312), (12, 17402286), (18, 11601524), (22, 9492156), (24, 8701143), (33, 6328104), (36, 5800762), (41, 5093352), (44, 4746078), (59, 3539448), (66, 3164052), (72, 2900381), (82, 2546676), (88, 2373039), (99, 2109368), (109, 1915848), (118, 1769724), (123, 1697784), (132, 1582026), (164, 1273338), (177, 1179816), (198, 1054684), (218, 957924), (236, 884862), (246, 848892), (264, 791013), (327, 638616), (328, 636669), (354, 589908), (369, 565928), (396, 527342), (436, 478962), (451, 463032), (472, 442431), (492, 424446), (531, 393272), (649, 321768), (654, 319308), (708, 294954), (738, 282964), (792, 263671), (872, 239481), (902, 231516), (981, 212872), (984, 212223), (1062, 196636), (1199, 174168), (1298, 160884), (1308, 159654), (1353, 154344), (1416, 147477), (1476, 141482), (1804, 115758), (1947, 107256), (1962, 106436), (2124, 98318), (2398, 87084), (2419, 86328), (2596, 80442), (2616, 79827), (2706, 77172), (2952, 70741), (3597, 58056), (3608, 57879), (3894, 53628), (3924, 53218), (4059, 51448), (4248, 49159), (4469, 46728), (4796, 43542), (4838, 43164), (5192, 40221), (5412, 38586), (5841, 35752), (6431, 32472), (7194, 29028), (7257, 28776), (7788, 26814), (7848, 26609), (8118, 25724), (8938, 23364), (9592, 21771), (9676, 21582), (10791, 19352), (10824, 19293), (11682, 17876), (12862, 16236), (13407, 15576), (14388, 14514)]