202172656876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{5337751}}^1$

素因数の和:5338329

約数の個数: 24

約数和(自身を含む): 375286667616

約数和(自身を除く): 173114010740

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 2228, 9469, 18938, 37876, 5337751, 10675502, 21351004, 90741767, 181483534, 362967068, 2973127307, 5946254614, 11892509228, 50543164219, 101086328438, 202172656876]

約数ペア:

[(1, 202172656876), (2, 101086328438), (4, 50543164219), (17, 11892509228), (34, 5946254614), (68, 2973127307), (557, 362967068), (1114, 181483534), (2228, 90741767), (9469, 21351004), (18938, 10675502), (37876, 5337751)]