201904546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83639}}^1$

素因数の和:83729

約数の個数: 16

約数和(自身を含む): 325192320

約数和(自身を除く): 123287774

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 83639, 167278, 1421863, 2843726, 5938369, 11876738, 100952273, 201904546]

約数ペア:

[(1, 201904546), (2, 100952273), (17, 11876738), (34, 5938369), (71, 2843726), (142, 1421863), (1207, 167278), (2414, 83639)]