201929435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{5197}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 255741600

約数和(自身を除く): 53812165

約数列:

[1, 5, 19, 95, 409, 2045, 5197, 7771, 25985, 38855, 98743, 493715, 2125573, 10627865, 40385887, 201929435]

約数ペア:

[(1, 201929435), (5, 40385887), (19, 10627865), (95, 2125573), (409, 493715), (2045, 98743), (5197, 38855), (7771, 25985)]