201944848

素因数分解:

$2^4\times 7^1\times {\mathrm{1803079}}^1$

素因数の和:1803094

約数の個数: 20

約数和(自身を含む): 447163840

約数和(自身を除く): 245218992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1803079, 3606158, 7212316, 12621553, 14424632, 25243106, 28849264, 50486212, 100972424, 201944848]

約数ペア:

[(1, 201944848), (2, 100972424), (4, 50486212), (7, 28849264), (8, 25243106), (14, 14424632), (16, 12621553), (28, 7212316), (56, 3606158), (112, 1803079)]