221595148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{1787}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 401763600

約数和(自身を除く): 180168452

約数列:

[1, 2, 4, 29, 58, 116, 1069, 1787, 2138, 3574, 4276, 7148, 31001, 51823, 62002, 103646, 124004, 207292, 1910303, 3820606, 7641212, 55398787, 110797574, 221595148]

約数ペア:

[(1, 221595148), (2, 110797574), (4, 55398787), (29, 7641212), (58, 3820606), (116, 1910303), (1069, 207292), (1787, 124004), (2138, 103646), (3574, 62002), (4276, 51823), (7148, 31001)]