201541424

素因数分解:

$2^4\times 7^1\times {\mathrm{1799477}}^1$

素因数の和:1799492

約数の個数: 20

約数和(自身を含む): 446270544

約数和(自身を除く): 244729120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1799477, 3598954, 7197908, 12596339, 14395816, 25192678, 28791632, 50385356, 100770712, 201541424]

約数ペア:

[(1, 201541424), (2, 100770712), (4, 50385356), (7, 28791632), (8, 25192678), (14, 14395816), (16, 12596339), (28, 7197908), (56, 3598954), (112, 1799477)]