306870552

素因数分解:

$2^3\times 3^3\times {\mathrm{1420697}}^1$

素因数の和:1420712

約数の個数: 32

約数和(自身を含む): 852418800

約数和(自身を除く): 545548248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1420697, 2841394, 4262091, 5682788, 8524182, 11365576, 12786273, 17048364, 25572546, 34096728, 38358819, 51145092, 76717638, 102290184, 153435276, 306870552]

約数ペア:

[(1, 306870552), (2, 153435276), (3, 102290184), (4, 76717638), (6, 51145092), (8, 38358819), (9, 34096728), (12, 25572546), (18, 17048364), (24, 12786273), (27, 11365576), (36, 8524182), (54, 5682788), (72, 4262091), (108, 2841394), (216, 1420697)]