187064164

素因数分解:

$2^2\times 7^2\times {\mathrm{954409}}^1$

素因数の和:954427

約数の個数: 18

約数和(自身を含む): 380809590

約数和(自身を除く): 193745426

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 954409, 1908818, 3817636, 6680863, 13361726, 26723452, 46766041, 93532082, 187064164]

約数ペア:

[(1, 187064164), (2, 93532082), (4, 46766041), (7, 26723452), (14, 13361726), (28, 6680863), (49, 3817636), (98, 1908818), (196, 954409)]