140566488

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{21773}}^1$

素因数の和:22051

約数の個数: 32

約数和(自身を含む): 352738800

約数和(自身を除く): 212172312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 21773, 43546, 65319, 87092, 130638, 174184, 261276, 522552, 5856937, 11713874, 17570811, 23427748, 35141622, 46855496, 70283244, 140566488]

約数ペア:

[(1, 140566488), (2, 70283244), (3, 46855496), (4, 35141622), (6, 23427748), (8, 17570811), (12, 11713874), (24, 5856937), (269, 522552), (538, 261276), (807, 174184), (1076, 130638), (1614, 87092), (2152, 65319), (3228, 43546), (6456, 21773)]