168204508

素因数分解:

$2^2\times {\mathrm{3257}}^1\times {\mathrm{12911}}^1$

素因数の和:16172

約数の個数: 12

約数和(自身を含む): 294471072

約数和(自身を除く): 126266564

約数列:

[1, 2, 4, 3257, 6514, 12911, 13028, 25822, 51644, 42051127, 84102254, 168204508]

約数ペア:

[(1, 168204508), (2, 84102254), (4, 42051127), (3257, 51644), (6514, 25822), (12911, 13028)]