200840554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{33329}}^1$

素因数の和:33485

約数の個数: 16

約数和(自身を含む): 316768320

約数和(自身を除く): 115927766

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 33329, 66658, 766567, 1533134, 4366099, 8732198, 100420277, 200840554]

約数ペア:

[(1, 200840554), (2, 100420277), (23, 8732198), (46, 4366099), (131, 1533134), (262, 766567), (3013, 66658), (6026, 33329)]