168390194

素因数分解:

$2^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{10133}}^1$

素因数の和:11329

約数の個数: 16

約数和(自身を含む): 288940608

約数和(自身を除く): 120550414

約数列:

[1, 2, 7, 14, 1187, 2374, 8309, 10133, 16618, 20266, 70931, 141862, 12027871, 24055742, 84195097, 168390194]

約数ペア:

[(1, 168390194), (2, 84195097), (7, 24055742), (14, 12027871), (1187, 141862), (2374, 70931), (8309, 20266), (10133, 16618)]