189806702941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1\times {\mathrm{44777}}^1$

素因数の和:45824

約数の個数: 16

約数和(自身を含む): 201807281520

約数和(自身を除く): 12000578579

約数列:

[1, 17, 389, 641, 6613, 10897, 44777, 249349, 761209, 4238933, 17418253, 28702057, 296110301, 487934969, 11165100173, 189806702941]

約数ペア:

[(1, 189806702941), (17, 11165100173), (389, 487934969), (641, 296110301), (6613, 28702057), (10897, 17418253), (44777, 4238933), (249349, 761209)]