204598142

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{75721}}^1$

素因数の和:75923

約数の個数: 16

約数和(自身を含む): 352561632

約数和(自身を除く): 147963490

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 75721, 151442, 530047, 1060094, 14614153, 29228306, 102299071, 204598142]

約数ペア:

[(1, 204598142), (2, 102299071), (7, 29228306), (14, 14614153), (193, 1060094), (386, 530047), (1351, 151442), (2702, 75721)]