190042153

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3739}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 222963840

約数和(自身を除く): 32921687

約数列:

[1, 7, 53, 137, 371, 959, 3739, 7261, 26173, 50827, 198167, 512243, 1387169, 3585701, 27148879, 190042153]

約数ペア:

[(1, 190042153), (7, 27148879), (53, 3585701), (137, 1387169), (371, 512243), (959, 198167), (3739, 50827), (7261, 26173)]