208319046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{3011}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 449342208

約数和(自身を除く): 241023162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 887, 1774, 2661, 3011, 5322, 6022, 9033, 11531, 18066, 23062, 34593, 39143, 69186, 78286, 117429, 234858, 2670757, 5341514, 8012271, 16024542, 34719841, 69439682, 104159523, 208319046]

約数ペア:

[(1, 208319046), (2, 104159523), (3, 69439682), (6, 34719841), (13, 16024542), (26, 8012271), (39, 5341514), (78, 2670757), (887, 234858), (1774, 117429), (2661, 78286), (3011, 69186), (5322, 39143), (6022, 34593), (9033, 23062), (11531, 18066)]