202380549

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{90067}}^1$

素因数の和:90184

約数の個数: 16

約数和(自身を含む): 311275008

約数和(自身を除く): 108894459

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 90067, 270201, 630469, 1891407, 9637169, 28911507, 67460183, 202380549]

約数ペア:

[(1, 202380549), (3, 67460183), (7, 28911507), (21, 9637169), (107, 1891407), (321, 630469), (749, 270201), (2247, 90067)]