144889388

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{34729}}^1$

素因数の和:34889

約数の個数: 24

約数和(自身を含む): 291732000

約数和(自身を除く): 146842612

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 34729, 69458, 138916, 243103, 486206, 972412, 5174621, 10349242, 20698484, 36222347, 72444694, 144889388]

約数ペア:

[(1, 144889388), (2, 72444694), (4, 36222347), (7, 20698484), (14, 10349242), (28, 5174621), (149, 972412), (298, 486206), (596, 243103), (1043, 138916), (2086, 69458), (4172, 34729)]