202020749

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3119}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 243609600

約数和(自身を除く): 41588851

約数列:

[1, 7, 19, 133, 487, 3119, 3409, 9253, 21833, 59261, 64771, 414827, 1518953, 10632671, 28860107, 202020749]

約数ペア:

[(1, 202020749), (7, 28860107), (19, 10632671), (133, 1518953), (487, 414827), (3119, 64771), (3409, 59261), (9253, 21833)]