207323312

素因数分解:

$2^4\times 7^2\times {\mathrm{264443}}^1$

素因数の和:264465

約数の個数: 30

約数和(自身を含む): 467272548

約数和(自身を除く): 259949236

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 264443, 528886, 1057772, 1851101, 2115544, 3702202, 4231088, 7404404, 12957707, 14808808, 25915414, 29617616, 51830828, 103661656, 207323312]

約数ペア:

[(1, 207323312), (2, 103661656), (4, 51830828), (7, 29617616), (8, 25915414), (14, 14808808), (16, 12957707), (28, 7404404), (49, 4231088), (56, 3702202), (98, 2115544), (112, 1851101), (196, 1057772), (392, 528886), (784, 264443)]