188596945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27961}}^1$

素因数の和:28056

約数の個数: 16

約数和(自身を含む): 241591680

約数和(自身を除く): 52994735

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 27961, 139805, 531259, 1985231, 2656295, 9926155, 37719389, 188596945]

約数ペア:

[(1, 188596945), (5, 37719389), (19, 9926155), (71, 2656295), (95, 1985231), (355, 531259), (1349, 139805), (6745, 27961)]