212865656

素因数分解:

$2^3\times {\mathrm{3011}}^1\times {\mathrm{8837}}^1$

素因数の和:11854

約数の個数: 16

約数和(自身を含む): 399300840

約数和(自身を除く): 186435184

約数列:

[1, 2, 4, 8, 3011, 6022, 8837, 12044, 17674, 24088, 35348, 70696, 26608207, 53216414, 106432828, 212865656]

約数ペア:

[(1, 212865656), (2, 106432828), (4, 53216414), (8, 26608207), (3011, 70696), (6022, 35348), (8837, 24088), (12044, 17674)]