213701594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 352066176

約数和(自身を除く): 138364582

約数列:

[1, 2, 17, 34, 41, 82, 83, 166, 697, 1394, 1411, 1847, 2822, 3403, 3694, 6806, 31399, 57851, 62798, 75727, 115702, 151454, 153301, 306602, 1287359, 2574718, 2606117, 5212234, 6285341, 12570682, 106850797, 213701594]

約数ペア:

[(1, 213701594), (2, 106850797), (17, 12570682), (34, 6285341), (41, 5212234), (82, 2606117), (83, 2574718), (166, 1287359), (697, 306602), (1394, 153301), (1411, 151454), (1847, 115702), (2822, 75727), (3403, 62798), (3694, 57851), (6806, 31399)]