187385772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2230783}}^1$

素因数の和:2230797

約数の個数: 24

約数和(自身を含む): 499695616

約数和(自身を除く): 312309844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2230783, 4461566, 6692349, 8923132, 13384698, 15615481, 26769396, 31230962, 46846443, 62461924, 93692886, 187385772]

約数ペア:

[(1, 187385772), (2, 93692886), (3, 62461924), (4, 46846443), (6, 31230962), (7, 26769396), (12, 15615481), (14, 13384698), (21, 8923132), (28, 6692349), (42, 4461566), (84, 2230783)]