268607538

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{317503}}^1$

素因数の和:317558

約数の個数: 24

約数和(自身を含む): 594367488

約数和(自身を除く): 325759950

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 317503, 635006, 952509, 1905018, 2857527, 5715054, 14922641, 29845282, 44767923, 89535846, 134303769, 268607538]

約数ペア:

[(1, 268607538), (2, 134303769), (3, 89535846), (6, 44767923), (9, 29845282), (18, 14922641), (47, 5715054), (94, 2857527), (141, 1905018), (282, 952509), (423, 635006), (846, 317503)]