208032414

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{488339}}^1$

素因数の和:488415

約数の個数: 16

約数和(自身を含む): 421925760

約数和(自身を除く): 213893346

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 488339, 976678, 1465017, 2930034, 34672069, 69344138, 104016207, 208032414]

約数ペア:

[(1, 208032414), (2, 104016207), (3, 69344138), (6, 34672069), (71, 2930034), (142, 1465017), (213, 976678), (426, 488339)]