204588559

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5790

約数の個数: 16

約数和(自身を含む): 240399360

約数和(自身を除く): 35810801

約数列:

[1, 7, 71, 73, 497, 511, 5183, 5639, 36281, 39473, 400369, 411647, 2802583, 2881529, 29226937, 204588559]

約数ペア:

[(1, 204588559), (7, 29226937), (71, 2881529), (73, 2802583), (497, 411647), (511, 400369), (5183, 39473), (5639, 36281)]