210670822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149837}}^1$

素因数の和:149895

約数の個数: 16

約数和(自身を含む): 341630640

約数和(自身を除く): 130959818

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 149837, 299674, 2846903, 5543969, 5693806, 11087938, 105335411, 210670822]

約数ペア:

[(1, 210670822), (2, 105335411), (19, 11087938), (37, 5693806), (38, 5543969), (74, 2846903), (703, 299674), (1406, 149837)]