134803316

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{378661}}^1$

素因数の和:378754

約数の個数: 12

約数和(自身を含む): 238557060

約数和(自身を除く): 103753744

約数列:

[1, 2, 4, 89, 178, 356, 378661, 757322, 1514644, 33700829, 67401658, 134803316]

約数ペア:

[(1, 134803316), (2, 67401658), (4, 33700829), (89, 1514644), (178, 757322), (356, 378661)]