129946234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{190537}}^1$

素因数の和:190581

約数の個数: 16

約数和(自身を含む): 219499776

約数和(自身を除く): 89553542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 190537, 381074, 2095907, 4191814, 5906647, 11813294, 64973117, 129946234]

約数ペア:

[(1, 129946234), (2, 64973117), (11, 11813294), (22, 5906647), (31, 4191814), (62, 2095907), (341, 381074), (682, 190537)]