129828194

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{4441}}^1$

素因数の和:4801

約数の個数: 16

約数和(自身を含む): 199570176

約数和(自身を除く): 69741982

約数列:

[1, 2, 47, 94, 311, 622, 4441, 8882, 14617, 29234, 208727, 417454, 1381151, 2762302, 64914097, 129828194]

約数ペア:

[(1, 129828194), (2, 64914097), (47, 2762302), (94, 1381151), (311, 417454), (622, 208727), (4441, 29234), (8882, 14617)]