207357022

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{1439}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 314582400

約数和(自身を除く): 107225378

約数列:

[1, 2, 109, 218, 661, 1322, 1439, 2878, 72049, 144098, 156851, 313702, 951179, 1902358, 103678511, 207357022]

約数ペア:

[(1, 207357022), (2, 103678511), (109, 1902358), (218, 951179), (661, 313702), (1322, 156851), (1439, 144098), (2878, 72049)]