129122404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{8803}}^1$

素因数の和:9019

約数の個数: 24

約数和(自身を含む): 239116640

約数和(自身を除く): 109994236

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 7334, 8803, 14668, 17606, 35212, 167257, 334514, 669028, 1698979, 3397958, 6795916, 32280601, 64561202, 129122404]

約数ペア:

[(1, 129122404), (2, 64561202), (4, 32280601), (19, 6795916), (38, 3397958), (76, 1698979), (193, 669028), (386, 334514), (772, 167257), (3667, 35212), (7334, 17606), (8803, 14668)]