123291296

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{132857}}^1$

素因数の和:132896

約数の個数: 24

約数和(自身を含む): 251101620

約数和(自身を除く): 127810324

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 132857, 265714, 531428, 1062856, 2125712, 3852853, 4251424, 7705706, 15411412, 30822824, 61645648, 123291296]

約数ペア:

[(1, 123291296), (2, 61645648), (4, 30822824), (8, 15411412), (16, 7705706), (29, 4251424), (32, 3852853), (58, 2125712), (116, 1062856), (232, 531428), (464, 265714), (928, 132857)]