140118594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{303287}}^1$

素因数の和:303310

約数の個数: 32

約数和(自身を含む): 349387776

約数和(自身を除く): 209269182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 303287, 606574, 909861, 1819722, 2123009, 3336157, 4246018, 6369027, 6672314, 10008471, 12738054, 20016942, 23353099, 46706198, 70059297, 140118594]

約数ペア:

[(1, 140118594), (2, 70059297), (3, 46706198), (6, 23353099), (7, 20016942), (11, 12738054), (14, 10008471), (21, 6672314), (22, 6369027), (33, 4246018), (42, 3336157), (66, 2123009), (77, 1819722), (154, 909861), (231, 606574), (462, 303287)]