205917182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{5351}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 314440704

約数和(自身を除く): 108523522

約数列:

[1, 2, 71, 142, 271, 542, 5351, 10702, 19241, 38482, 379921, 759842, 1450121, 2900242, 102958591, 205917182]

約数ペア:

[(1, 205917182), (2, 102958591), (71, 2900242), (142, 1450121), (271, 759842), (542, 379921), (5351, 38482), (10702, 19241)]