201004678

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{113051}}^1$

素因数の和:113187

約数の個数: 16

約数和(自身を含む): 347295744

約数和(自身を除く): 146291066

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 113051, 226102, 791357, 1582714, 14357477, 28714954, 100502339, 201004678]

約数ペア:

[(1, 201004678), (2, 100502339), (7, 28714954), (14, 14357477), (127, 1582714), (254, 791357), (889, 226102), (1778, 113051)]