254482078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{202291}}^1$

素因数の和:202347

約数の個数: 16

約数和(自身を含む): 415103184

約数和(自身を除く): 160621106

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 202291, 404582, 3438947, 6877894, 7484767, 14969534, 127241039, 254482078]

約数ペア:

[(1, 254482078), (2, 127241039), (17, 14969534), (34, 7484767), (37, 6877894), (74, 3438947), (629, 404582), (1258, 202291)]