207949252

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{32717}}^1$

素因数の和:32955

約数の個数: 24

約数和(自身を含む): 417743424

約数和(自身を除く): 209794172

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 32717, 65434, 130868, 229019, 458038, 916076, 7426759, 14853518, 29707036, 51987313, 103974626, 207949252]

約数ペア:

[(1, 207949252), (2, 103974626), (4, 51987313), (7, 29707036), (14, 14853518), (28, 7426759), (227, 916076), (454, 458038), (908, 229019), (1589, 130868), (3178, 65434), (6356, 32717)]