207354554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{2791}}^1$

素因数の和:3122

約数の個数: 24

約数和(自身を含む): 343114464

約数和(自身を除く): 135759910

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 2791, 3377, 5582, 6754, 30701, 37147, 61402, 74294, 337711, 675422, 856837, 1713674, 9425207, 18850414, 103677277, 207354554]

約数ペア:

[(1, 207354554), (2, 103677277), (11, 18850414), (22, 9425207), (121, 1713674), (242, 856837), (307, 675422), (614, 337711), (2791, 74294), (3377, 61402), (5582, 37147), (6754, 30701)]