201628648508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379001219}}^1$

素因数の和:379001249

約数の個数: 24

約数和(自身を含む): 424481366400

約数和(自身を除く): 222852717892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379001219, 758002438, 1516004876, 2653008533, 5306017066, 7201023161, 10612034132, 14402046322, 28804092644, 50407162127, 100814324254, 201628648508]

約数ペア:

[(1, 201628648508), (2, 100814324254), (4, 50407162127), (7, 28804092644), (14, 14402046322), (19, 10612034132), (28, 7201023161), (38, 5306017066), (76, 2653008533), (133, 1516004876), (266, 758002438), (532, 379001219)]