202805164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{2539}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 374091200

約数和(自身を除く): 171286036

約数列:

[1, 2, 4, 19, 38, 76, 1051, 2102, 2539, 4204, 5078, 10156, 19969, 39938, 48241, 79876, 96482, 192964, 2668489, 5336978, 10673956, 50701291, 101402582, 202805164]

約数ペア:

[(1, 202805164), (2, 101402582), (4, 50701291), (19, 10673956), (38, 5336978), (76, 2668489), (1051, 192964), (2102, 96482), (2539, 79876), (4204, 48241), (5078, 39938), (10156, 19969)]