192890992

素因数分解:

$2^4\times 7^1\times {\mathrm{1722241}}^1$

素因数の和:1722256

約数の個数: 20

約数和(自身を含む): 427116016

約数和(自身を除く): 234225024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1722241, 3444482, 6888964, 12055687, 13777928, 24111374, 27555856, 48222748, 96445496, 192890992]

約数ペア:

[(1, 192890992), (2, 96445496), (4, 48222748), (7, 27555856), (8, 24111374), (14, 13777928), (16, 12055687), (28, 6888964), (56, 3444482), (112, 1722241)]