201492308

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{1021}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 357127680

約数和(自身を除く): 155635372

約数列:

[1, 2, 4, 103, 206, 412, 479, 958, 1021, 1916, 2042, 4084, 49337, 98674, 105163, 197348, 210326, 420652, 489059, 978118, 1956236, 50373077, 100746154, 201492308]

約数ペア:

[(1, 201492308), (2, 100746154), (4, 50373077), (103, 1956236), (206, 978118), (412, 489059), (479, 420652), (958, 210326), (1021, 197348), (1916, 105163), (2042, 98674), (4084, 49337)]