202473284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{4813}}^1$

素因数の和:5639

約数の個数: 24

約数和(自身を含む): 382135320

約数和(自身を除く): 179662036

約数列:

[1, 2, 4, 13, 26, 52, 809, 1618, 3236, 4813, 9626, 10517, 19252, 21034, 42068, 62569, 125138, 250276, 3893717, 7787434, 15574868, 50618321, 101236642, 202473284]

約数ペア:

[(1, 202473284), (2, 101236642), (4, 50618321), (13, 15574868), (26, 7787434), (52, 3893717), (809, 250276), (1618, 125138), (3236, 62569), (4813, 42068), (9626, 21034), (10517, 19252)]