213746028

素因数分解:

$2^2\times 3^1\times {\mathrm{2719}}^1\times {\mathrm{6551}}^1$

素因数の和:9277

約数の個数: 24

約数和(自身を含む): 499000320

約数和(自身を除く): 285254292

約数列:

[1, 2, 3, 4, 6, 12, 2719, 5438, 6551, 8157, 10876, 13102, 16314, 19653, 26204, 32628, 39306, 78612, 17812169, 35624338, 53436507, 71248676, 106873014, 213746028]

約数ペア:

[(1, 213746028), (2, 106873014), (3, 71248676), (4, 53436507), (6, 35624338), (12, 17812169), (2719, 78612), (5438, 39306), (6551, 32628), (8157, 26204), (10876, 19653), (13102, 16314)]