188098848

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 180

約数和(自身を含む): 643945302

約数和(自身を除く): 455846454

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1481, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 2962, 3024, 3528, 3969, 4443, 4536, 4704, 5292, 5924, 6048, 7056, 7938, 8886, 9072, 10367, 10584, 11848, 13329, 14112, 15876, 17772, 18144, 20734, 21168, 23696, 26658, 31101, 31752, 35544, 39987, 41468, 42336, 47392, 53316, 62202, 63504, 71088, 72569, 79974, 82936, 93303, 106632, 119961, 124404, 127008, 142176, 145138, 159948, 165872, 186606, 213264, 217707, 239922, 248808, 279909, 290276, 319896, 331744, 373212, 426528, 435414, 479844, 497616, 559818, 580552, 639792, 653121, 746424, 839727, 870828, 959688, 995232, 1119636, 1161104, 1279584, 1306242, 1492848, 1679454, 1741656, 1919376, 1959363, 2239272, 2322208, 2612484, 2985696, 3358908, 3483312, 3838752, 3918726, 4478544, 5224968, 5878089, 6717816, 6966624, 7837452, 8957088, 10449936, 11756178, 13435632, 15674904, 20899872, 23512356, 26871264, 31349808, 47024712, 62699616, 94049424, 188098848]

約数ペア:

[(1, 188098848), (2, 94049424), (3, 62699616), (4, 47024712), (6, 31349808), (7, 26871264), (8, 23512356), (9, 20899872), (12, 15674904), (14, 13435632), (16, 11756178), (18, 10449936), (21, 8957088), (24, 7837452), (27, 6966624), (28, 6717816), (32, 5878089), (36, 5224968), (42, 4478544), (48, 3918726), (49, 3838752), (54, 3483312), (56, 3358908), (63, 2985696), (72, 2612484), (81, 2322208), (84, 2239272), (96, 1959363), (98, 1919376), (108, 1741656), (112, 1679454), (126, 1492848), (144, 1306242), (147, 1279584), (162, 1161104), (168, 1119636), (189, 995232), (196, 959688), (216, 870828), (224, 839727), (252, 746424), (288, 653121), (294, 639792), (324, 580552), (336, 559818), (378, 497616), (392, 479844), (432, 435414), (441, 426528), (504, 373212), (567, 331744), (588, 319896), (648, 290276), (672, 279909), (756, 248808), (784, 239922), (864, 217707), (882, 213264), (1008, 186606), (1134, 165872), (1176, 159948), (1296, 145138), (1323, 142176), (1481, 127008), (1512, 124404), (1568, 119961), (1764, 106632), (2016, 93303), (2268, 82936), (2352, 79974), (2592, 72569), (2646, 71088), (2962, 63504), (3024, 62202), (3528, 53316), (3969, 47392), (4443, 42336), (4536, 41468), (4704, 39987), (5292, 35544), (5924, 31752), (6048, 31101), (7056, 26658), (7938, 23696), (8886, 21168), (9072, 20734), (10367, 18144), (10584, 17772), (11848, 15876), (13329, 14112)]