140136676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5087}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 251306496

約数和(自身を除く): 111169820

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 5087, 6887, 10174, 13774, 20348, 27548, 361177, 493439, 722354, 986878, 1444708, 1973756, 35034169, 70068338, 140136676]

約数ペア:

[(1, 140136676), (2, 70068338), (4, 35034169), (71, 1973756), (97, 1444708), (142, 986878), (194, 722354), (284, 493439), (388, 361177), (5087, 27548), (6887, 20348), (10174, 13774)]