239272414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{45541}}^1$

素因数の和:45651

約数の個数: 16

約数和(自身を含む): 373808736

約数和(自身を除く): 134536322

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 45541, 91082, 1685017, 3233411, 3370034, 6466822, 119636207, 239272414]

約数ペア:

[(1, 239272414), (2, 119636207), (37, 6466822), (71, 3370034), (74, 3233411), (142, 1685017), (2627, 91082), (5254, 45541)]