252012131

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{11831}}^1$

素因数の和:12034

約数の個数: 16

約数和(自身を含む): 306685440

約数和(自身を除く): 54673309

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 11831, 21301, 82817, 201127, 1407889, 2117749, 14824243, 36001733, 252012131]

約数ペア:

[(1, 252012131), (7, 36001733), (17, 14824243), (119, 2117749), (179, 1407889), (1253, 201127), (3043, 82817), (11831, 21301)]