143368652

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{28289}}^1$

素因数の和:28481

約数の個数: 24

約数和(自身を含む): 288331680

約数和(自身を除く): 144963028

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 28289, 56578, 113156, 198023, 396046, 792092, 5120309, 10240618, 20481236, 35842163, 71684326, 143368652]

約数ペア:

[(1, 143368652), (2, 71684326), (4, 35842163), (7, 20481236), (14, 10240618), (28, 5120309), (181, 792092), (362, 396046), (724, 198023), (1267, 113156), (2534, 56578), (5068, 28289)]