172300928

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{6833}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 345048660

約数和(自身を除く): 172747732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 6833, 12608, 13666, 25216, 27332, 54664, 109328, 218656, 437312, 874624, 1346101, 2692202, 5384404, 10768808, 21537616, 43075232, 86150464, 172300928]

約数ペア:

[(1, 172300928), (2, 86150464), (4, 43075232), (8, 21537616), (16, 10768808), (32, 5384404), (64, 2692202), (128, 1346101), (197, 874624), (394, 437312), (788, 218656), (1576, 109328), (3152, 54664), (6304, 27332), (6833, 25216), (12608, 13666)]