201642224

素因数分解:

$2^4\times 7^1\times {\mathrm{1800377}}^1$

素因数の和:1800392

約数の個数: 20

約数和(自身を含む): 446493744

約数和(自身を除く): 244851520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1800377, 3600754, 7201508, 12602639, 14403016, 25205278, 28806032, 50410556, 100821112, 201642224]

約数ペア:

[(1, 201642224), (2, 100821112), (4, 50410556), (7, 28806032), (8, 25205278), (14, 14403016), (16, 12602639), (28, 7201508), (56, 3600754), (112, 1800377)]