199971726

素因数分解:

$2^1\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{13477}}^1$

素因数の和:15955

約数の個数: 16

約数和(自身を含む): 400134864

約数和(自身を除く): 200163138

約数列:

[1, 2, 3, 6, 2473, 4946, 7419, 13477, 14838, 26954, 40431, 80862, 33328621, 66657242, 99985863, 199971726]

約数ペア:

[(1, 199971726), (2, 99985863), (3, 66657242), (6, 33328621), (2473, 80862), (4946, 40431), (7419, 26954), (13477, 14838)]