200269322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{21121}}^1$

素因数の和:21565

約数の個数: 16

約数和(自身を含む): 328489344

約数和(自身を除く): 128220022

約数列:

[1, 2, 11, 22, 431, 862, 4741, 9482, 21121, 42242, 232331, 464662, 9103151, 18206302, 100134661, 200269322]

約数ペア:

[(1, 200269322), (2, 100134661), (11, 18206302), (22, 9103151), (431, 464662), (862, 232331), (4741, 42242), (9482, 21121)]