20199137226

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24219589}}^1$

素因数の和:24219733

約数の個数: 16

約数和(自身を含む): 40688911200

約数和(自身を除く): 20489773974

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 24219589, 48439178, 72658767, 145317534, 3366522871, 6733045742, 10099568613, 20199137226]

約数ペア:

[(1, 20199137226), (2, 10099568613), (3, 6733045742), (6, 3366522871), (139, 145317534), (278, 72658767), (417, 48439178), (834, 24219589)]