493188

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 1168608

約数和(自身を除く): 675420

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 563, 876, 1126, 1689, 2252, 3378, 6756, 41099, 82198, 123297, 164396, 246594, 493188]

約数ペア:

[(1, 493188), (2, 246594), (3, 164396), (4, 123297), (6, 82198), (12, 41099), (73, 6756), (146, 3378), (219, 2252), (292, 1689), (438, 1126), (563, 876)]