202015300

素因数分解:

$2^2\times 5^2\times {\mathrm{2020153}}^1$

素因数の和:2020167

約数の個数: 18

約数和(自身を含む): 438373418

約数和(自身を除く): 236358118

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2020153, 4040306, 8080612, 10100765, 20201530, 40403060, 50503825, 101007650, 202015300]

約数ペア:

[(1, 202015300), (2, 101007650), (4, 50503825), (5, 40403060), (10, 20201530), (20, 10100765), (25, 8080612), (50, 4040306), (100, 2020153)]