201367184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{433981}}^1$

素因数の和:434018

約数の個数: 20

約数和(自身を含む): 403603260

約数和(自身を除く): 202236076

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 433981, 867962, 1735924, 3471848, 6943696, 12585449, 25170898, 50341796, 100683592, 201367184]

約数ペア:

[(1, 201367184), (2, 100683592), (4, 50341796), (8, 25170898), (16, 12585449), (29, 6943696), (58, 3471848), (116, 1735924), (232, 867962), (464, 433981)]