127870976

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 264618900

約数和(自身を除く): 136747924

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 2153, 3712, 4306, 7424, 8612, 14848, 17224, 29696, 34448, 59392, 62437, 68896, 124874, 137792, 249748, 275584, 499496, 551168, 998992, 1102336, 1997984, 2204672, 3995968, 4409344, 7991936, 15983872, 31967744, 63935488, 127870976]

約数ペア:

[(1, 127870976), (2, 63935488), (4, 31967744), (8, 15983872), (16, 7991936), (29, 4409344), (32, 3995968), (58, 2204672), (64, 1997984), (116, 1102336), (128, 998992), (232, 551168), (256, 499496), (464, 275584), (512, 249748), (928, 137792), (1024, 124874), (1856, 68896), (2048, 62437), (2153, 59392), (3712, 34448), (4306, 29696), (7424, 17224), (8612, 14848)]