199699663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 218021760

約数和(自身を除く): 18322097

約数列:

[1, 17, 47, 109, 799, 1853, 2293, 5123, 38981, 87091, 107771, 249937, 1832107, 4248929, 11747039, 199699663]

約数ペア:

[(1, 199699663), (17, 11747039), (47, 4248929), (109, 1832107), (799, 249937), (1853, 107771), (2293, 87091), (5123, 38981)]