90594256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{138101}}^1$

素因数の和:138150

約数の個数: 20

約数和(自身を含む): 179808804

約数和(自身を除く): 89214548

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 138101, 276202, 552404, 1104808, 2209616, 5662141, 11324282, 22648564, 45297128, 90594256]

約数ペア:

[(1, 90594256), (2, 45297128), (4, 22648564), (8, 11324282), (16, 5662141), (41, 2209616), (82, 1104808), (164, 552404), (328, 276202), (656, 138101)]