202210900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{38153}}^1$

素因数の和:38220

約数の個数: 36

約数和(自身を含む): 447088572

約数和(自身を除く): 244877672

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 38153, 76306, 152612, 190765, 381530, 763060, 953825, 1907650, 2022109, 3815300, 4044218, 8088436, 10110545, 20221090, 40442180, 50552725, 101105450, 202210900]

約数ペア:

[(1, 202210900), (2, 101105450), (4, 50552725), (5, 40442180), (10, 20221090), (20, 10110545), (25, 8088436), (50, 4044218), (53, 3815300), (100, 2022109), (106, 1907650), (212, 953825), (265, 763060), (530, 381530), (1060, 190765), (1325, 152612), (2650, 76306), (5300, 38153)]