250932948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2987297}}^1$

素因数の和:2987311

約数の個数: 24

約数和(自身を含む): 669154752

約数和(自身を除く): 418221804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2987297, 5974594, 8961891, 11949188, 17923782, 20911079, 35847564, 41822158, 62733237, 83644316, 125466474, 250932948]

約数ペア:

[(1, 250932948), (2, 125466474), (3, 83644316), (4, 62733237), (6, 41822158), (7, 35847564), (12, 20911079), (14, 17923782), (21, 11949188), (28, 8961891), (42, 5974594), (84, 2987297)]