210528044482

素因数分解:

$2^1\times 7^1\times {\mathrm{7109}}^1\times {\mathrm{2115307}}^1$

素因数の和:2122425

約数の個数: 16

約数和(自身を含む): 360956157120

約数和(自身を除く): 150428112638

約数列:

[1, 2, 7, 14, 7109, 14218, 49763, 99526, 2115307, 4230614, 14807149, 29614298, 15037717463, 30075434926, 105264022241, 210528044482]

約数ペア:

[(1, 210528044482), (2, 105264022241), (7, 30075434926), (14, 15037717463), (7109, 29614298), (14218, 14807149), (49763, 4230614), (99526, 2115307)]