268130166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{16921}}^1$

素因数の和:17084

約数の個数: 32

約数和(自身を含む): 568579200

約数和(自身を除く): 300449034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 5282, 7923, 15846, 16921, 33842, 50763, 101526, 321499, 642998, 964497, 1928994, 2352019, 4704038, 7056057, 14112114, 44688361, 89376722, 134065083, 268130166]

約数ペア:

[(1, 268130166), (2, 134065083), (3, 89376722), (6, 44688361), (19, 14112114), (38, 7056057), (57, 4704038), (114, 2352019), (139, 1928994), (278, 964497), (417, 642998), (834, 321499), (2641, 101526), (5282, 50763), (7923, 33842), (15846, 16921)]