200535620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{435947}}^1$

素因数の和:435979

約数の個数: 24

約数和(自身を含む): 439435584

約数和(自身を除く): 238899964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 435947, 871894, 1743788, 2179735, 4359470, 8718940, 10026781, 20053562, 40107124, 50133905, 100267810, 200535620]

約数ペア:

[(1, 200535620), (2, 100267810), (4, 50133905), (5, 40107124), (10, 20053562), (20, 10026781), (23, 8718940), (46, 4359470), (92, 2179735), (115, 1743788), (230, 871894), (460, 435947)]