177668322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33997}}^1$

素因数の和:34082

約数の個数: 32

約数和(自身を含む): 388393152

約数和(自身を除く): 210724830

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 33997, 67994, 101991, 203982, 441961, 883922, 1325883, 2277799, 2651766, 4555598, 6833397, 13666794, 29611387, 59222774, 88834161, 177668322]

約数ペア:

[(1, 177668322), (2, 88834161), (3, 59222774), (6, 29611387), (13, 13666794), (26, 6833397), (39, 4555598), (67, 2651766), (78, 2277799), (134, 1325883), (201, 883922), (402, 441961), (871, 203982), (1742, 101991), (2613, 67994), (5226, 33997)]