229255708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{15461}}^1$

素因数の和:15813

約数の個数: 24

約数和(自身を含む): 438997104

約数和(自身を除く): 209741396

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 3707, 7414, 14828, 15461, 30922, 61844, 170071, 340142, 680284, 5210357, 10420714, 20841428, 57313927, 114627854, 229255708]

約数ペア:

[(1, 229255708), (2, 114627854), (4, 57313927), (11, 20841428), (22, 10420714), (44, 5210357), (337, 680284), (674, 340142), (1348, 170071), (3707, 61844), (7414, 30922), (14828, 15461)]