211220976

素因数分解:

$2^4\times 3^1\times {\mathrm{863}}^1\times {\mathrm{5099}}^1$

素因数の和:5973

約数の個数: 40

約数和(自身を含む): 546393600

約数和(自身を除く): 335172624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 863, 1726, 2589, 3452, 5099, 5178, 6904, 10198, 10356, 13808, 15297, 20396, 20712, 30594, 40792, 41424, 61188, 81584, 122376, 244752, 4400437, 8800874, 13201311, 17601748, 26402622, 35203496, 52805244, 70406992, 105610488, 211220976]

約数ペア:

[(1, 211220976), (2, 105610488), (3, 70406992), (4, 52805244), (6, 35203496), (8, 26402622), (12, 17601748), (16, 13201311), (24, 8800874), (48, 4400437), (863, 244752), (1726, 122376), (2589, 81584), (3452, 61188), (5099, 41424), (5178, 40792), (6904, 30594), (10198, 20712), (10356, 20396), (13808, 15297)]