164036824

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6991}}^1$

素因数の和:7423

約数の個数: 32

約数和(自身を含む): 352396800

約数和(自身を除く): 188359976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3352, 5866, 6991, 11732, 13982, 23464, 27964, 48937, 55928, 97874, 195748, 391496, 2929229, 5858458, 11716916, 20504603, 23433832, 41009206, 82018412, 164036824]

約数ペア:

[(1, 164036824), (2, 82018412), (4, 41009206), (7, 23433832), (8, 20504603), (14, 11716916), (28, 5858458), (56, 2929229), (419, 391496), (838, 195748), (1676, 97874), (2933, 55928), (3352, 48937), (5866, 27964), (6991, 23464), (11732, 13982)]