191066508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{279337}}^1$

素因数の和:279366

約数の個数: 36

約数和(自身を含む): 508395160

約数和(自身を除く): 317328652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 279337, 558674, 838011, 1117348, 1676022, 2514033, 3352044, 5028066, 5307403, 10056132, 10614806, 15922209, 21229612, 31844418, 47766627, 63688836, 95533254, 191066508]

約数ペア:

[(1, 191066508), (2, 95533254), (3, 63688836), (4, 47766627), (6, 31844418), (9, 21229612), (12, 15922209), (18, 10614806), (19, 10056132), (36, 5307403), (38, 5028066), (57, 3352044), (76, 2514033), (114, 1676022), (171, 1117348), (228, 838011), (342, 558674), (684, 279337)]