202006100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{106319}}^1$

素因数の和:106352

約数の個数: 36

約数和(自身を含む): 461428800

約数和(自身を除く): 259422700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 106319, 212638, 425276, 531595, 1063190, 2020061, 2126380, 2657975, 4040122, 5315950, 8080244, 10100305, 10631900, 20200610, 40401220, 50501525, 101003050, 202006100]

約数ペア:

[(1, 202006100), (2, 101003050), (4, 50501525), (5, 40401220), (10, 20200610), (19, 10631900), (20, 10100305), (25, 8080244), (38, 5315950), (50, 4040122), (76, 2657975), (95, 2126380), (100, 2020061), (190, 1063190), (380, 531595), (475, 425276), (950, 212638), (1900, 106319)]