128448612

素因数分解:

$2^2\times 3^3\times {\mathrm{1189339}}^1$

素因数の和:1189352

約数の個数: 24

約数和(自身を含む): 333015200

約数和(自身を除く): 204566588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1189339, 2378678, 3568017, 4757356, 7136034, 10704051, 14272068, 21408102, 32112153, 42816204, 64224306, 128448612]

約数ペア:

[(1, 128448612), (2, 64224306), (3, 42816204), (4, 32112153), (6, 21408102), (9, 14272068), (12, 10704051), (18, 7136034), (27, 4757356), (36, 3568017), (54, 2378678), (108, 1189339)]