225401854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{42901}}^1$

素因数の和:43011

約数の個数: 16

約数和(自身を含む): 352139616

約数和(自身を除く): 126737762

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 42901, 85802, 1587337, 3045971, 3174674, 6091942, 112700927, 225401854]

約数ペア:

[(1, 225401854), (2, 112700927), (37, 6091942), (71, 3174674), (74, 3045971), (142, 1587337), (2627, 85802), (5254, 42901)]