202080644

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{6719}}^1$

素因数の和:6899

約数の個数: 24

約数和(自身を含む): 362019840

約数和(自身を除く): 159939196

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 6719, 7519, 13438, 15038, 26876, 30076, 490487, 692057, 980974, 1384114, 1961948, 2768228, 50520161, 101040322, 202080644]

約数ペア:

[(1, 202080644), (2, 101040322), (4, 50520161), (73, 2768228), (103, 1961948), (146, 1384114), (206, 980974), (292, 692057), (412, 490487), (6719, 30076), (7519, 26876), (13438, 15038)]