187404004

素因数分解:

$2^2\times {\mathrm{3617}}^1\times {\mathrm{12953}}^1$

素因数の和:16574

約数の個数: 12

約数和(自身を含む): 328073004

約数和(自身を除く): 140669000

約数列:

[1, 2, 4, 3617, 7234, 12953, 14468, 25906, 51812, 46851001, 93702002, 187404004]

約数ペア:

[(1, 187404004), (2, 93702002), (4, 46851001), (3617, 51812), (7234, 25906), (12953, 14468)]