122878976

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{10909}}^1$

素因数の和:10940

約数の個数: 44

約数和(自身を含む): 267993240

約数和(自身を除く): 145114264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 10909, 11264, 21818, 43636, 87272, 119999, 174544, 239998, 349088, 479996, 698176, 959992, 1396352, 1919984, 2792704, 3839968, 5585408, 7679936, 11170816, 15359872, 30719744, 61439488, 122878976]

約数ペア:

[(1, 122878976), (2, 61439488), (4, 30719744), (8, 15359872), (11, 11170816), (16, 7679936), (22, 5585408), (32, 3839968), (44, 2792704), (64, 1919984), (88, 1396352), (128, 959992), (176, 698176), (256, 479996), (352, 349088), (512, 239998), (704, 174544), (1024, 119999), (1408, 87272), (2816, 43636), (5632, 21818), (10909, 11264)]