129206262

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{406309}}^1$

素因数の和:406367

約数の個数: 16

約数和(自身を含む): 263288880

約数和(自身を除く): 134082618

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 406309, 812618, 1218927, 2437854, 21534377, 43068754, 64603131, 129206262]

約数ペア:

[(1, 129206262), (2, 64603131), (3, 43068754), (6, 21534377), (53, 2437854), (106, 1218927), (159, 812618), (318, 406309)]