201407866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{481837}}^1$

素因数の和:481869

約数の個数: 16

約数和(自身を含む): 346923360

約数和(自身を除く): 145515494

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 481837, 963674, 5300207, 9154903, 10600414, 18309806, 100703933, 201407866]

約数ペア:

[(1, 201407866), (2, 100703933), (11, 18309806), (19, 10600414), (22, 9154903), (38, 5300207), (209, 963674), (418, 481837)]