194601616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1105691}}^1$

素因数の和:1105710

約数の個数: 20

約数和(自身を含む): 411317424

約数和(自身を除く): 216715808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1105691, 2211382, 4422764, 8845528, 12162601, 17691056, 24325202, 48650404, 97300808, 194601616]

約数ペア:

[(1, 194601616), (2, 97300808), (4, 48650404), (8, 24325202), (11, 17691056), (16, 12162601), (22, 8845528), (44, 4422764), (88, 2211382), (176, 1105691)]