222642306

素因数分解:

$2^1\times 3^2\times {\mathrm{12369017}}^1$

素因数の和:12369025

約数の個数: 12

約数和(自身を含む): 482391702

約数和(自身を除く): 259749396

約数列:

[1, 2, 3, 6, 9, 18, 12369017, 24738034, 37107051, 74214102, 111321153, 222642306]

約数ペア:

[(1, 222642306), (2, 111321153), (3, 74214102), (6, 37107051), (9, 24738034), (18, 12369017)]