203106042

素因数分解:

$2^1\times 3^4\times {\mathrm{1253741}}^1$

素因数の和:1253755

約数の個数: 20

約数和(自身を含む): 455108346

約数和(自身を除く): 252002304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1253741, 2507482, 3761223, 7522446, 11283669, 22567338, 33851007, 67702014, 101553021, 203106042]

約数ペア:

[(1, 203106042), (2, 101553021), (3, 67702014), (6, 33851007), (9, 22567338), (18, 11283669), (27, 7522446), (54, 3761223), (81, 2507482), (162, 1253741)]