206537737

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{5737}}^1$

素因数の和:5920

約数の個数: 16

約数和(自身を含む): 244209280

約数和(自身を除く): 37671543

約数列:

[1, 7, 37, 139, 259, 973, 5143, 5737, 36001, 40159, 212269, 797443, 1485883, 5582101, 29505391, 206537737]

約数ペア:

[(1, 206537737), (7, 29505391), (37, 5582101), (139, 1485883), (259, 797443), (973, 212269), (5143, 40159), (5737, 36001)]