208397952

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 702461760

約数和(自身を除く): 494063808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 601, 602, 672, 688, 774, 896, 903, 1008, 1032, 1152, 1202, 1204, 1344, 1376, 1548, 1803, 1806, 2016, 2064, 2404, 2408, 2688, 2709, 2752, 3096, 3606, 3612, 4032, 4128, 4207, 4808, 4816, 5409, 5418, 5504, 6192, 7212, 7224, 8064, 8256, 8414, 9616, 9632, 10818, 10836, 12384, 12621, 14424, 14448, 16512, 16828, 19232, 19264, 21636, 21672, 24768, 25242, 25843, 28848, 28896, 33656, 37863, 38464, 38528, 43272, 43344, 49536, 50484, 51686, 57696, 57792, 67312, 75726, 76928, 77529, 86544, 86688, 100968, 103372, 115392, 115584, 134624, 151452, 155058, 173088, 173376, 180901, 201936, 206744, 230784, 232587, 269248, 302904, 310116, 346176, 346752, 361802, 403872, 413488, 465174, 538496, 542703, 605808, 620232, 692352, 723604, 807744, 826976, 930348, 1085406, 1211616, 1240464, 1447208, 1615488, 1628109, 1653952, 1860696, 2170812, 2423232, 2480928, 2894416, 3256218, 3307904, 3721392, 4341624, 4846464, 4961856, 5788832, 6512436, 7442784, 8683248, 9923712, 11577664, 13024872, 14885568, 17366496, 23155328, 26049744, 29771136, 34732992, 52099488, 69465984, 104198976, 208397952]

約数ペア:

[(1, 208397952), (2, 104198976), (3, 69465984), (4, 52099488), (6, 34732992), (7, 29771136), (8, 26049744), (9, 23155328), (12, 17366496), (14, 14885568), (16, 13024872), (18, 11577664), (21, 9923712), (24, 8683248), (28, 7442784), (32, 6512436), (36, 5788832), (42, 4961856), (43, 4846464), (48, 4341624), (56, 3721392), (63, 3307904), (64, 3256218), (72, 2894416), (84, 2480928), (86, 2423232), (96, 2170812), (112, 1860696), (126, 1653952), (128, 1628109), (129, 1615488), (144, 1447208), (168, 1240464), (172, 1211616), (192, 1085406), (224, 930348), (252, 826976), (258, 807744), (288, 723604), (301, 692352), (336, 620232), (344, 605808), (384, 542703), (387, 538496), (448, 465174), (504, 413488), (516, 403872), (576, 361802), (601, 346752), (602, 346176), (672, 310116), (688, 302904), (774, 269248), (896, 232587), (903, 230784), (1008, 206744), (1032, 201936), (1152, 180901), (1202, 173376), (1204, 173088), (1344, 155058), (1376, 151452), (1548, 134624), (1803, 115584), (1806, 115392), (2016, 103372), (2064, 100968), (2404, 86688), (2408, 86544), (2688, 77529), (2709, 76928), (2752, 75726), (3096, 67312), (3606, 57792), (3612, 57696), (4032, 51686), (4128, 50484), (4207, 49536), (4808, 43344), (4816, 43272), (5409, 38528), (5418, 38464), (5504, 37863), (6192, 33656), (7212, 28896), (7224, 28848), (8064, 25843), (8256, 25242), (8414, 24768), (9616, 21672), (9632, 21636), (10818, 19264), (10836, 19232), (12384, 16828), (12621, 16512), (14424, 14448)]