189970032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{565387}}^1$

素因数の和:565405

約数の個数: 40

約数和(自身を含む): 560864896

約数和(自身を除く): 370894864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 565387, 1130774, 1696161, 2261548, 3392322, 3957709, 4523096, 6784644, 7915418, 9046192, 11873127, 13569288, 15830836, 23746254, 27138576, 31661672, 47492508, 63323344, 94985016, 189970032]

約数ペア:

[(1, 189970032), (2, 94985016), (3, 63323344), (4, 47492508), (6, 31661672), (7, 27138576), (8, 23746254), (12, 15830836), (14, 13569288), (16, 11873127), (21, 9046192), (24, 7915418), (28, 6784644), (42, 4523096), (48, 3957709), (56, 3392322), (84, 2261548), (112, 1696161), (168, 1130774), (336, 565387)]