198725184

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 168

約数和(自身を含む): 679886880

約数和(自身を除く): 481161696

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, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2347, 2352, 2646, 3024, 3136, 3528, 4032, 4694, 4704, 5292, 6048, 7041, 7056, 9388, 9408, 10584, 12096, 14082, 14112, 16429, 18776, 21123, 21168, 28164, 28224, 32858, 37552, 42246, 42336, 49287, 56328, 63369, 65716, 75104, 84492, 84672, 98574, 112656, 115003, 126738, 131432, 147861, 150208, 168984, 197148, 225312, 230006, 253476, 262864, 295722, 337968, 345009, 394296, 443583, 450624, 460012, 506952, 525728, 591444, 675936, 690018, 788592, 887166, 920024, 1013904, 1035027, 1051456, 1182888, 1351872, 1380036, 1577184, 1774332, 1840048, 2027808, 2070054, 2365776, 2760072, 3105081, 3154368, 3548664, 3680096, 4055616, 4140108, 4731552, 5520144, 6210162, 7097328, 7360192, 8280216, 9463104, 11040288, 12420324, 14194656, 16560432, 22080576, 24840648, 28389312, 33120864, 49681296, 66241728, 99362592, 198725184]

約数ペア:

[(1, 198725184), (2, 99362592), (3, 66241728), (4, 49681296), (6, 33120864), (7, 28389312), (8, 24840648), (9, 22080576), (12, 16560432), (14, 14194656), (16, 12420324), (18, 11040288), (21, 9463104), (24, 8280216), (27, 7360192), (28, 7097328), (32, 6210162), (36, 5520144), (42, 4731552), (48, 4140108), (49, 4055616), (54, 3680096), (56, 3548664), (63, 3154368), (64, 3105081), (72, 2760072), (84, 2365776), (96, 2070054), (98, 2027808), (108, 1840048), (112, 1774332), (126, 1577184), (144, 1380036), (147, 1351872), (168, 1182888), (189, 1051456), (192, 1035027), (196, 1013904), (216, 920024), (224, 887166), (252, 788592), (288, 690018), (294, 675936), (336, 591444), (378, 525728), (392, 506952), (432, 460012), (441, 450624), (448, 443583), (504, 394296), (576, 345009), (588, 337968), (672, 295722), (756, 262864), (784, 253476), (864, 230006), (882, 225312), (1008, 197148), (1176, 168984), (1323, 150208), (1344, 147861), (1512, 131432), (1568, 126738), (1728, 115003), (1764, 112656), (2016, 98574), (2347, 84672), (2352, 84492), (2646, 75104), (3024, 65716), (3136, 63369), (3528, 56328), (4032, 49287), (4694, 42336), (4704, 42246), (5292, 37552), (6048, 32858), (7041, 28224), (7056, 28164), (9388, 21168), (9408, 21123), (10584, 18776), (12096, 16429), (14082, 14112)]