201557454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4798987}}^1$

素因数の和:4798999

約数の個数: 16

約数和(自身を含む): 460702848

約数和(自身を除く): 259145394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4798987, 9597974, 14396961, 28793922, 33592909, 67185818, 100778727, 201557454]

約数ペア:

[(1, 201557454), (2, 100778727), (3, 67185818), (6, 33592909), (7, 28793922), (14, 14396961), (21, 9597974), (42, 4798987)]