189216076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{182641}}^1$

素因数の和:182689

約数の個数: 24

約数和(自身を含む): 388662176

約数和(自身を除く): 199446100

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 182641, 365282, 730564, 1278487, 2556974, 5113948, 6757717, 13515434, 27030868, 47304019, 94608038, 189216076]

約数ペア:

[(1, 189216076), (2, 94608038), (4, 47304019), (7, 27030868), (14, 13515434), (28, 6757717), (37, 5113948), (74, 2556974), (148, 1278487), (259, 730564), (518, 365282), (1036, 182641)]