131693184

素因数分解:

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

素因数の和:2367

約数の個数: 144

約数和(自身を含む): 441020970

約数和(自身を除く): 309327786

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, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2333, 2352, 2688, 3136, 3528, 4032, 4666, 4704, 6272, 6999, 7056, 8064, 9332, 9408, 13998, 14112, 16331, 18664, 18816, 20997, 27996, 28224, 32662, 37328, 41994, 48993, 55992, 56448, 65324, 74656, 83988, 97986, 111984, 114317, 130648, 146979, 149312, 167976, 195972, 223968, 228634, 261296, 293958, 298624, 335952, 342951, 391944, 447936, 457268, 522592, 587916, 671904, 685902, 783888, 895872, 914536, 1028853, 1045184, 1175832, 1343808, 1371804, 1567776, 1829072, 2057706, 2090368, 2351664, 2687616, 2743608, 3135552, 3658144, 4115412, 4703328, 5487216, 6271104, 7316288, 8230824, 9406656, 10974432, 14632576, 16461648, 18813312, 21948864, 32923296, 43897728, 65846592, 131693184]

約数ペア:

[(1, 131693184), (2, 65846592), (3, 43897728), (4, 32923296), (6, 21948864), (7, 18813312), (8, 16461648), (9, 14632576), (12, 10974432), (14, 9406656), (16, 8230824), (18, 7316288), (21, 6271104), (24, 5487216), (28, 4703328), (32, 4115412), (36, 3658144), (42, 3135552), (48, 2743608), (49, 2687616), (56, 2351664), (63, 2090368), (64, 2057706), (72, 1829072), (84, 1567776), (96, 1371804), (98, 1343808), (112, 1175832), (126, 1045184), (128, 1028853), (144, 914536), (147, 895872), (168, 783888), (192, 685902), (196, 671904), (224, 587916), (252, 522592), (288, 457268), (294, 447936), (336, 391944), (384, 342951), (392, 335952), (441, 298624), (448, 293958), (504, 261296), (576, 228634), (588, 223968), (672, 195972), (784, 167976), (882, 149312), (896, 146979), (1008, 130648), (1152, 114317), (1176, 111984), (1344, 97986), (1568, 83988), (1764, 74656), (2016, 65324), (2333, 56448), (2352, 55992), (2688, 48993), (3136, 41994), (3528, 37328), (4032, 32662), (4666, 28224), (4704, 27996), (6272, 20997), (6999, 18816), (7056, 18664), (8064, 16331), (9332, 14112), (9408, 13998)]