449756224

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{171401}}^1$

素因数の和:171454

約数の個数: 28

約数和(自身を含む): 914258268

約数和(自身を除く): 464502044

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 171401, 342802, 685604, 1371208, 2742416, 5484832, 7027441, 10969664, 14054882, 28109764, 56219528, 112439056, 224878112, 449756224]

約数ペア:

[(1, 449756224), (2, 224878112), (4, 112439056), (8, 56219528), (16, 28109764), (32, 14054882), (41, 10969664), (64, 7027441), (82, 5484832), (164, 2742416), (328, 1371208), (656, 685604), (1312, 342802), (2624, 171401)]