201240216

素因数分解:

$2^3\times 3^2\times {\mathrm{2795003}}^1$

素因数の和:2795015

約数の個数: 24

約数和(自身を含む): 545025780

約数和(自身を除く): 343785564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2795003, 5590006, 8385009, 11180012, 16770018, 22360024, 25155027, 33540036, 50310054, 67080072, 100620108, 201240216]

約数ペア:

[(1, 201240216), (2, 100620108), (3, 67080072), (4, 50310054), (6, 33540036), (8, 25155027), (9, 22360024), (12, 16770018), (18, 11180012), (24, 8385009), (36, 5590006), (72, 2795003)]