200890963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30241}}^1$

素因数の和:30334

約数の個数: 16

約数和(自身を含む): 250645696

約数和(自身を除く): 49754733

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 30241, 211687, 393133, 2207593, 2751931, 15453151, 28698709, 200890963]

約数ペア:

[(1, 200890963), (7, 28698709), (13, 15453151), (73, 2751931), (91, 2207593), (511, 393133), (949, 211687), (6643, 30241)]