197483328

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{6997}}^1$

素因数の和:7029

約数の個数: 126

約数和(自身を含む): 658560786

約数和(自身を除く): 461077458

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 6997, 7056, 9408, 13994, 14112, 20991, 27988, 28224, 41982, 48979, 55976, 62973, 83964, 97958, 111952, 125946, 146937, 167928, 195916, 223904, 251892, 293874, 335856, 342853, 391832, 440811, 447808, 503784, 587748, 671712, 685706, 783664, 881622, 1007568, 1028559, 1175496, 1343424, 1371412, 1567328, 1763244, 2015136, 2057118, 2350992, 2742824, 3085677, 3134656, 3526488, 4030272, 4114236, 4701984, 5485648, 6171354, 7052976, 8228472, 9403968, 10971296, 12342708, 14105952, 16456944, 21942592, 24685416, 28211904, 32913888, 49370832, 65827776, 98741664, 197483328]

約数ペア:

[(1, 197483328), (2, 98741664), (3, 65827776), (4, 49370832), (6, 32913888), (7, 28211904), (8, 24685416), (9, 21942592), (12, 16456944), (14, 14105952), (16, 12342708), (18, 10971296), (21, 9403968), (24, 8228472), (28, 7052976), (32, 6171354), (36, 5485648), (42, 4701984), (48, 4114236), (49, 4030272), (56, 3526488), (63, 3134656), (64, 3085677), (72, 2742824), (84, 2350992), (96, 2057118), (98, 2015136), (112, 1763244), (126, 1567328), (144, 1371412), (147, 1343424), (168, 1175496), (192, 1028559), (196, 1007568), (224, 881622), (252, 783664), (288, 685706), (294, 671712), (336, 587748), (392, 503784), (441, 447808), (448, 440811), (504, 391832), (576, 342853), (588, 335856), (672, 293874), (784, 251892), (882, 223904), (1008, 195916), (1176, 167928), (1344, 146937), (1568, 125946), (1764, 111952), (2016, 97958), (2352, 83964), (3136, 62973), (3528, 55976), (4032, 48979), (4704, 41982), (6997, 28224), (7056, 27988), (9408, 20991), (13994, 14112)]