201992060

素因数分解:

$2^2\times 5^1\times {\mathrm{3169}}^1\times {\mathrm{3187}}^1$

素因数の和:6365

約数の個数: 24

約数和(自身を含む): 424450320

約数和(自身を除く): 222458260

約数列:

[1, 2, 4, 5, 10, 20, 3169, 3187, 6338, 6374, 12676, 12748, 15845, 15935, 31690, 31870, 63380, 63740, 10099603, 20199206, 40398412, 50498015, 100996030, 201992060]

約数ペア:

[(1, 201992060), (2, 100996030), (4, 50498015), (5, 40398412), (10, 20199206), (20, 10099603), (3169, 63740), (3187, 63380), (6338, 31870), (6374, 31690), (12676, 15935), (12748, 15845)]