207864418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1\times {\mathrm{1493}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 316967040

約数和(自身を除く): 109102622

約数列:

[1, 2, 67, 134, 1039, 1493, 2078, 2986, 69613, 100031, 139226, 200062, 1551227, 3102454, 103932209, 207864418]

約数ペア:

[(1, 207864418), (2, 103932209), (67, 3102454), (134, 1551227), (1039, 200062), (1493, 139226), (2078, 100031), (2986, 69613)]