207945438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1506851}}^1$

素因数の和:1506879

約数の個数: 16

約数和(自身を含む): 433973376

約数和(自身を除く): 226027938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1506851, 3013702, 4520553, 9041106, 34657573, 69315146, 103972719, 207945438]

約数ペア:

[(1, 207945438), (2, 103972719), (3, 69315146), (6, 34657573), (23, 9041106), (46, 4520553), (69, 3013702), (138, 1506851)]