207561738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107101}}^1$

素因数の和:107142

約数の個数: 32

約数和(自身を含む): 462680640

約数和(自身を除く): 255118902

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 107101, 214202, 321303, 642606, 1820717, 2034919, 3641434, 4069838, 5462151, 6104757, 10924302, 12209514, 34593623, 69187246, 103780869, 207561738]

約数ペア:

[(1, 207561738), (2, 103780869), (3, 69187246), (6, 34593623), (17, 12209514), (19, 10924302), (34, 6104757), (38, 5462151), (51, 4069838), (57, 3641434), (102, 2034919), (114, 1820717), (323, 642606), (646, 321303), (969, 214202), (1938, 107101)]