207675674

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{3137}}^1$

素因数の和:3637

約数の個数: 16

約数和(自身を含む): 316310400

約数和(自身を除く): 108634726

約数列:

[1, 2, 79, 158, 419, 838, 3137, 6274, 33101, 66202, 247823, 495646, 1314403, 2628806, 103837837, 207675674]

約数ペア:

[(1, 207675674), (2, 103837837), (79, 2628806), (158, 1314403), (419, 495646), (838, 247823), (3137, 66202), (6274, 33101)]