122911744

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4188

約数の個数: 44

約数和(自身を含む): 254237400

約数和(自身を除く): 131325656

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 4139, 7424, 8278, 14848, 16556, 29696, 33112, 66224, 120031, 132448, 240062, 264896, 480124, 529792, 960248, 1059584, 1920496, 2119168, 3840992, 4238336, 7681984, 15363968, 30727936, 61455872, 122911744]

約数ペア:

[(1, 122911744), (2, 61455872), (4, 30727936), (8, 15363968), (16, 7681984), (29, 4238336), (32, 3840992), (58, 2119168), (64, 1920496), (116, 1059584), (128, 960248), (232, 529792), (256, 480124), (464, 264896), (512, 240062), (928, 132448), (1024, 120031), (1856, 66224), (3712, 33112), (4139, 29696), (7424, 16556), (8278, 14848)]