134449238

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{124721}}^1$

素因数の和:124748

約数の個数: 24

約数和(自身を含む): 255929544

約数和(自身を除く): 121480306

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 124721, 249442, 873047, 1371931, 1746094, 2743862, 6111329, 9603517, 12222658, 19207034, 67224619, 134449238]

約数ペア:

[(1, 134449238), (2, 67224619), (7, 19207034), (11, 12222658), (14, 9603517), (22, 6111329), (49, 2743862), (77, 1746094), (98, 1371931), (154, 873047), (539, 249442), (1078, 124721)]