128448198

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{14653}}^1$

素因数の和:15148

約数の個数: 24

約数和(自身を含む): 278894928

約数和(自身を除く): 150446730

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 8766, 14653, 29306, 43959, 87918, 131877, 263754, 7136011, 14272022, 21408033, 42816066, 64224099, 128448198]

約数ペア:

[(1, 128448198), (2, 64224099), (3, 42816066), (6, 21408033), (9, 14272022), (18, 7136011), (487, 263754), (974, 131877), (1461, 87918), (2922, 43959), (4383, 29306), (8766, 14653)]