207558306

素因数分解:

$2^1\times 3^2\times {\mathrm{11531017}}^1$

素因数の和:11531025

約数の個数: 12

約数和(自身を含む): 449709702

約数和(自身を除く): 242151396

約数列:

[1, 2, 3, 6, 9, 18, 11531017, 23062034, 34593051, 69186102, 103779153, 207558306]

約数ペア:

[(1, 207558306), (2, 103779153), (3, 69186102), (6, 34593051), (9, 23062034), (18, 11531017)]