207949554

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{41113}}^1$

素因数の和:41402

約数の個数: 24

約数和(自身を含む): 452171772

約数和(自身を除く): 244222218

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 41113, 82226, 123339, 246678, 370017, 740034, 11552753, 23105506, 34658259, 69316518, 103974777, 207949554]

約数ペア:

[(1, 207949554), (2, 103974777), (3, 69316518), (6, 34658259), (9, 23105506), (18, 11552753), (281, 740034), (562, 370017), (843, 246678), (1686, 123339), (2529, 82226), (5058, 41113)]