172122384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{512269}}^1$

素因数の和:512287

約数の個数: 40

約数和(自身を含む): 508171840

約数和(自身を除く): 336049456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 512269, 1024538, 1536807, 2049076, 3073614, 3585883, 4098152, 6147228, 7171766, 8196304, 10757649, 12294456, 14343532, 21515298, 24588912, 28687064, 43030596, 57374128, 86061192, 172122384]

約数ペア:

[(1, 172122384), (2, 86061192), (3, 57374128), (4, 43030596), (6, 28687064), (7, 24588912), (8, 21515298), (12, 14343532), (14, 12294456), (16, 10757649), (21, 8196304), (24, 7171766), (28, 6147228), (42, 4098152), (48, 3585883), (56, 3073614), (84, 2049076), (112, 1536807), (168, 1024538), (336, 512269)]