299557616

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{97007}}^1$

素因数の和:97208

約数の個数: 20

約数和(自身を含む): 583406112

約数和(自身を除く): 283848496

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 97007, 194014, 388028, 776056, 1552112, 18722351, 37444702, 74889404, 149778808, 299557616]

約数ペア:

[(1, 299557616), (2, 149778808), (4, 74889404), (8, 37444702), (16, 18722351), (193, 1552112), (386, 776056), (772, 388028), (1544, 194014), (3088, 97007)]