127572166

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{4441}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 195732288

約数和(自身を除く): 68160122

約数列:

[1, 2, 53, 106, 271, 542, 4441, 8882, 14363, 28726, 235373, 470746, 1203511, 2407022, 63786083, 127572166]

約数ペア:

[(1, 127572166), (2, 63786083), (53, 2407022), (106, 1203511), (271, 470746), (542, 235373), (4441, 28726), (8882, 14363)]