199040060426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1\times {\mathrm{529027}}^1$

素因数の和:538949

約数の個数: 16

約数和(自身を含む): 314306115360

約数和(自身を除く): 115266054934

約数列:

[1, 2, 19, 38, 9901, 19802, 188119, 376238, 529027, 1058054, 10051513, 20103026, 5237896327, 10475792654, 99520030213, 199040060426]

約数ペア:

[(1, 199040060426), (2, 99520030213), (19, 10475792654), (38, 5237896327), (9901, 20103026), (19802, 10051513), (188119, 1058054), (376238, 529027)]