169902208

素因数分解:

$2^7\times 7^2\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 399072960

約数和(自身を除く): 229170752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 263, 392, 412, 448, 526, 721, 784, 824, 896, 1052, 1442, 1568, 1648, 1841, 2104, 2884, 3136, 3296, 3682, 4208, 5047, 5768, 6272, 6592, 7364, 8416, 10094, 11536, 12887, 13184, 14728, 16832, 20188, 23072, 25774, 27089, 29456, 33664, 40376, 46144, 51548, 54178, 58912, 80752, 92288, 103096, 108356, 117824, 161504, 189623, 206192, 216712, 235648, 323008, 379246, 412384, 433424, 646016, 758492, 824768, 866848, 1327361, 1516984, 1649536, 1733696, 2654722, 3033968, 3467392, 5309444, 6067936, 10618888, 12135872, 21237776, 24271744, 42475552, 84951104, 169902208]

約数ペア:

[(1, 169902208), (2, 84951104), (4, 42475552), (7, 24271744), (8, 21237776), (14, 12135872), (16, 10618888), (28, 6067936), (32, 5309444), (49, 3467392), (56, 3033968), (64, 2654722), (98, 1733696), (103, 1649536), (112, 1516984), (128, 1327361), (196, 866848), (206, 824768), (224, 758492), (263, 646016), (392, 433424), (412, 412384), (448, 379246), (526, 323008), (721, 235648), (784, 216712), (824, 206192), (896, 189623), (1052, 161504), (1442, 117824), (1568, 108356), (1648, 103096), (1841, 92288), (2104, 80752), (2884, 58912), (3136, 54178), (3296, 51548), (3682, 46144), (4208, 40376), (5047, 33664), (5768, 29456), (6272, 27089), (6592, 25774), (7364, 23072), (8416, 20188), (10094, 16832), (11536, 14728), (12887, 13184)]