207014302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{855431}}^1$

素因数の和:855455

約数の個数: 12

約数和(自身を含む): 341317368

約数和(自身を除く): 134303066

約数列:

[1, 2, 11, 22, 121, 242, 855431, 1710862, 9409741, 18819482, 103507151, 207014302]

約数ペア:

[(1, 207014302), (2, 103507151), (11, 18819482), (22, 9409741), (121, 1710862), (242, 855431)]