194865254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{301649}}^1$

素因数の和:301687

約数の個数: 16

約数和(自身を含む): 325782000

約数和(自身を除く): 130916746

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 301649, 603298, 5128033, 5731331, 10256066, 11462662, 97432627, 194865254]

約数ペア:

[(1, 194865254), (2, 97432627), (17, 11462662), (19, 10256066), (34, 5731331), (38, 5128033), (323, 603298), (646, 301649)]