141207864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{840523}}^1$

素因数の和:840539

約数の個数: 32

約数和(自身を含む): 403451520

約数和(自身を除く): 262243656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 840523, 1681046, 2521569, 3362092, 5043138, 5883661, 6724184, 10086276, 11767322, 17650983, 20172552, 23534644, 35301966, 47069288, 70603932, 141207864]

約数ペア:

[(1, 141207864), (2, 70603932), (3, 47069288), (4, 35301966), (6, 23534644), (7, 20172552), (8, 17650983), (12, 11767322), (14, 10086276), (21, 6724184), (24, 5883661), (28, 5043138), (42, 3362092), (56, 2521569), (84, 1681046), (168, 840523)]