211672258544

素因数分解:

$2^4\times {\mathrm{3613}}^1\times {\mathrm{3661643}}^1$

素因数の和:3665264

約数の個数: 20

約数和(自身を含む): 410228623896

約数和(自身を除く): 198556365352

約数列:

[1, 2, 4, 8, 16, 3613, 7226, 14452, 28904, 57808, 3661643, 7323286, 14646572, 29293144, 58586288, 13229516159, 26459032318, 52918064636, 105836129272, 211672258544]

約数ペア:

[(1, 211672258544), (2, 105836129272), (4, 52918064636), (8, 26459032318), (16, 13229516159), (3613, 58586288), (7226, 29293144), (14452, 14646572), (28904, 7323286), (57808, 3661643)]