264546149

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2243}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 322328160

約数和(自身を除く): 57782011

約数列:

[1, 7, 29, 49, 83, 203, 581, 1421, 2243, 2407, 4067, 15701, 16849, 65047, 109907, 117943, 186169, 455329, 1303183, 3187303, 5398901, 9122281, 37792307, 264546149]

約数ペア:

[(1, 264546149), (7, 37792307), (29, 9122281), (49, 5398901), (83, 3187303), (203, 1303183), (581, 455329), (1421, 186169), (2243, 117943), (2407, 109907), (4067, 65047), (15701, 16849)]