204675146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{12281}}^1$

素因数の和:12937

約数の個数: 16

約数和(自身を含む): 331171848

約数和(自身を除く): 126496702

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 12281, 16666, 24562, 159653, 319306, 7872121, 15744242, 102337573, 204675146]

約数ペア:

[(1, 204675146), (2, 102337573), (13, 15744242), (26, 7872121), (641, 319306), (1282, 159653), (8333, 24562), (12281, 16666)]