87204752

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{19259}}^1$

素因数の和:19550

約数の個数: 20

約数和(自身を含む): 169565040

約数和(自身を除く): 82360288

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 19259, 38518, 77036, 154072, 308144, 5450297, 10900594, 21801188, 43602376, 87204752]

約数ペア:

[(1, 87204752), (2, 43602376), (4, 21801188), (8, 10900594), (16, 5450297), (283, 308144), (566, 154072), (1132, 77036), (2264, 38518), (4528, 19259)]