201992497876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5417}}^1\times {\mathrm{717089}}^1$

素因数の和:722523

約数の個数: 24

約数和(自身を含む): 380748974760

約数和(自身を除く): 178756476884

約数列:

[1, 2, 4, 13, 26, 52, 5417, 10834, 21668, 70421, 140842, 281684, 717089, 1434178, 2868356, 9322157, 18644314, 37288628, 3884471113, 7768942226, 15537884452, 50498124469, 100996248938, 201992497876]

約数ペア:

[(1, 201992497876), (2, 100996248938), (4, 50498124469), (13, 15537884452), (26, 7768942226), (52, 3884471113), (5417, 37288628), (10834, 18644314), (21668, 9322157), (70421, 2868356), (140842, 1434178), (281684, 717089)]