201504808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5903}}^1$

素因数の和:6177

約数の個数: 32

約数和(自身を含む): 401708160

約数和(自身を除く): 200203352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 502, 1004, 2008, 4267, 5903, 8534, 11806, 17068, 23612, 34136, 47224, 100351, 200702, 401404, 802808, 1481653, 2963306, 5926612, 11853224, 25188101, 50376202, 100752404, 201504808]

約数ペア:

[(1, 201504808), (2, 100752404), (4, 50376202), (8, 25188101), (17, 11853224), (34, 5926612), (68, 2963306), (136, 1481653), (251, 802808), (502, 401404), (1004, 200702), (2008, 100351), (4267, 47224), (5903, 34136), (8534, 23612), (11806, 17068)]