188978869

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 199443456

約数和(自身を除く): 10464587

約数列:

[1, 37, 47, 271, 401, 1739, 10027, 12737, 14837, 18847, 108671, 471269, 697339, 4020827, 5107537, 188978869]

約数ペア:

[(1, 188978869), (37, 5107537), (47, 4020827), (271, 697339), (401, 471269), (1739, 108671), (10027, 18847), (12737, 14837)]