115042144

素因数分解:

$2^5\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1009}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 259610400

約数和(自身を除く): 144568256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 509, 1009, 1018, 2018, 2036, 3563, 4036, 4072, 7063, 7126, 8072, 8144, 14126, 14252, 16144, 16288, 28252, 28504, 32288, 56504, 57008, 113008, 114016, 226016, 513581, 1027162, 2054324, 3595067, 4108648, 7190134, 8217296, 14380268, 16434592, 28760536, 57521072, 115042144]

約数ペア:

[(1, 115042144), (2, 57521072), (4, 28760536), (7, 16434592), (8, 14380268), (14, 8217296), (16, 7190134), (28, 4108648), (32, 3595067), (56, 2054324), (112, 1027162), (224, 513581), (509, 226016), (1009, 114016), (1018, 113008), (2018, 57008), (2036, 56504), (3563, 32288), (4036, 28504), (4072, 28252), (7063, 16288), (7126, 16144), (8072, 14252), (8144, 14126)]