202121534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{54539}}^1$

素因数の和:54667

約数の個数: 16

約数和(自身を含む): 323967600

約数和(自身を除く): 121846066

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 54539, 109078, 927163, 1854326, 5944751, 11889502, 101060767, 202121534]

約数ペア:

[(1, 202121534), (2, 101060767), (17, 11889502), (34, 5944751), (109, 1854326), (218, 927163), (1853, 109078), (3706, 54539)]