210976154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{18413}}^1$

素因数の和:18769

約数の個数: 16

約数和(自身を含む): 336092328

約数和(自身を除く): 125116174

約数列:

[1, 2, 17, 34, 337, 674, 5729, 11458, 18413, 36826, 313021, 626042, 6205181, 12410362, 105488077, 210976154]

約数ペア:

[(1, 210976154), (2, 105488077), (17, 12410362), (34, 6205181), (337, 626042), (674, 313021), (5729, 36826), (11458, 18413)]