197539776

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2333}}^1$

素因数の和:2368

約数の個数: 168

約数和(自身を含む): 675833040

約数和(自身を除く): 478293264

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, 2333, 2352, 2646, 3024, 3136, 3528, 4032, 4666, 4704, 5292, 6048, 6999, 7056, 9332, 9408, 10584, 12096, 13998, 14112, 16331, 18664, 20997, 21168, 27996, 28224, 32662, 37328, 41994, 42336, 48993, 55992, 62991, 65324, 74656, 83988, 84672, 97986, 111984, 114317, 125982, 130648, 146979, 149312, 167976, 195972, 223968, 228634, 251964, 261296, 293958, 335952, 342951, 391944, 440937, 447936, 457268, 503928, 522592, 587916, 671904, 685902, 783888, 881874, 914536, 1007856, 1028853, 1045184, 1175832, 1343808, 1371804, 1567776, 1763748, 1829072, 2015712, 2057706, 2351664, 2743608, 3086559, 3135552, 3527496, 3658144, 4031424, 4115412, 4703328, 5487216, 6173118, 7054992, 7316288, 8230824, 9406656, 10974432, 12346236, 14109984, 16461648, 21948864, 24692472, 28219968, 32923296, 49384944, 65846592, 98769888, 197539776]

約数ペア:

[(1, 197539776), (2, 98769888), (3, 65846592), (4, 49384944), (6, 32923296), (7, 28219968), (8, 24692472), (9, 21948864), (12, 16461648), (14, 14109984), (16, 12346236), (18, 10974432), (21, 9406656), (24, 8230824), (27, 7316288), (28, 7054992), (32, 6173118), (36, 5487216), (42, 4703328), (48, 4115412), (49, 4031424), (54, 3658144), (56, 3527496), (63, 3135552), (64, 3086559), (72, 2743608), (84, 2351664), (96, 2057706), (98, 2015712), (108, 1829072), (112, 1763748), (126, 1567776), (144, 1371804), (147, 1343808), (168, 1175832), (189, 1045184), (192, 1028853), (196, 1007856), (216, 914536), (224, 881874), (252, 783888), (288, 685902), (294, 671904), (336, 587916), (378, 522592), (392, 503928), (432, 457268), (441, 447936), (448, 440937), (504, 391944), (576, 342951), (588, 335952), (672, 293958), (756, 261296), (784, 251964), (864, 228634), (882, 223968), (1008, 195972), (1176, 167976), (1323, 149312), (1344, 146979), (1512, 130648), (1568, 125982), (1728, 114317), (1764, 111984), (2016, 97986), (2333, 84672), (2352, 83988), (2646, 74656), (3024, 65324), (3136, 62991), (3528, 55992), (4032, 48993), (4666, 42336), (4704, 41994), (5292, 37328), (6048, 32662), (6999, 28224), (7056, 27996), (9332, 21168), (9408, 20997), (10584, 18664), (12096, 16331), (13998, 14112)]