168840216

素因数分解:

$2^3\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{1723}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 457877160

約数和(自身を除く): 289036944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1361, 1723, 2722, 3446, 4083, 5169, 5444, 6892, 8166, 10338, 10888, 12249, 13784, 15507, 16332, 20676, 24498, 31014, 32664, 41352, 48996, 62028, 97992, 124056, 2345003, 4690006, 7035009, 9380012, 14070018, 18760024, 21105027, 28140036, 42210054, 56280072, 84420108, 168840216]

約数ペア:

[(1, 168840216), (2, 84420108), (3, 56280072), (4, 42210054), (6, 28140036), (8, 21105027), (9, 18760024), (12, 14070018), (18, 9380012), (24, 7035009), (36, 4690006), (72, 2345003), (1361, 124056), (1723, 97992), (2722, 62028), (3446, 48996), (4083, 41352), (5169, 32664), (5444, 31014), (6892, 24498), (8166, 20676), (10338, 16332), (10888, 15507), (12249, 13784)]