202389065050

素因数分解:

$2^1\times 5^2\times {\mathrm{4047781301}}^1$

素因数の和:4047781313

約数の個数: 12

約数和(自身を含む): 376443661086

約数和(自身を除く): 174054596036

約数列:

[1, 2, 5, 10, 25, 50, 4047781301, 8095562602, 20238906505, 40477813010, 101194532525, 202389065050]

約数ペア:

[(1, 202389065050), (2, 101194532525), (5, 40477813010), (10, 20238906505), (25, 8095562602), (50, 4047781301)]