202199938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313003}}^1$

素因数の和:313041

約数の個数: 16

約数和(自身を含む): 338044320

約数和(自身を除く): 135844382

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 313003, 626006, 5321051, 5947057, 10642102, 11894114, 101099969, 202199938]

約数ペア:

[(1, 202199938), (2, 101099969), (17, 11894114), (19, 10642102), (34, 5947057), (38, 5321051), (323, 626006), (646, 313003)]