201005924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{312121}}^1$

素因数の和:312155

約数の個数: 24

約数和(自身を含む): 419491968

約数和(自身を除く): 218486044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 312121, 624242, 1248484, 2184847, 4369694, 7178783, 8739388, 14357566, 28715132, 50251481, 100502962, 201005924]

約数ペア:

[(1, 201005924), (2, 100502962), (4, 50251481), (7, 28715132), (14, 14357566), (23, 8739388), (28, 7178783), (46, 4369694), (92, 2184847), (161, 1248484), (322, 624242), (644, 312121)]