207829738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{23687}}^1$

素因数の和:23837

約数の個数: 16

約数和(自身を含む): 322346304

約数和(自身を除く): 114516566

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 23687, 47374, 971167, 1942334, 2534509, 5069018, 103914869, 207829738]

約数ペア:

[(1, 207829738), (2, 103914869), (41, 5069018), (82, 2534509), (107, 1942334), (214, 971167), (4387, 47374), (8774, 23687)]