201309616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{547037}}^1$

素因数の和:547068

約数の個数: 20

約数和(自身を含む): 406996272

約数和(自身を除く): 205686656

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 547037, 1094074, 2188148, 4376296, 8752592, 12581851, 25163702, 50327404, 100654808, 201309616]

約数ペア:

[(1, 201309616), (2, 100654808), (4, 50327404), (8, 25163702), (16, 12581851), (23, 8752592), (46, 4376296), (92, 2188148), (184, 1094074), (368, 547037)]