134638652

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{206501}}^1$

素因数の和:206668

約数の個数: 12

約数和(自身を含む): 237064296

約数和(自身を除く): 102425644

約数列:

[1, 2, 4, 163, 326, 652, 206501, 413002, 826004, 33659663, 67319326, 134638652]

約数ペア:

[(1, 134638652), (2, 67319326), (4, 33659663), (163, 826004), (326, 413002), (652, 206501)]