201689936

素因数分解:

$2^4\times 7^1\times {\mathrm{1800803}}^1$

素因数の和:1800818

約数の個数: 20

約数和(自身を含む): 446599392

約数和(自身を除く): 244909456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1800803, 3601606, 7203212, 12605621, 14406424, 25211242, 28812848, 50422484, 100844968, 201689936]

約数ペア:

[(1, 201689936), (2, 100844968), (4, 50422484), (7, 28812848), (8, 25211242), (14, 14406424), (16, 12605621), (28, 7203212), (56, 3601606), (112, 1800803)]