146253812

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{69911}}^1$

素因数の和:70438

約数の個数: 12

約数和(自身を含む): 256437216

約数和(自身を除く): 110183404

約数列:

[1, 2, 4, 523, 1046, 2092, 69911, 139822, 279644, 36563453, 73126906, 146253812]

約数ペア:

[(1, 146253812), (2, 73126906), (4, 36563453), (523, 279644), (1046, 139822), (2092, 69911)]