174421938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{90001}}^1$

素因数の和:90042

約数の個数: 32

約数和(自身を含む): 388808640

約数和(自身を除く): 214386702

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 90001, 180002, 270003, 540006, 1530017, 1710019, 3060034, 3420038, 4590051, 5130057, 9180102, 10260114, 29070323, 58140646, 87210969, 174421938]

約数ペア:

[(1, 174421938), (2, 87210969), (3, 58140646), (6, 29070323), (17, 10260114), (19, 9180102), (34, 5130057), (38, 4590051), (51, 3420038), (57, 3060034), (102, 1710019), (114, 1530017), (323, 540006), (646, 270003), (969, 180002), (1938, 90001)]