123656192

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 272317500

約数和(自身を除く): 148661308

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 499, 512, 704, 968, 998, 1024, 1408, 1936, 1996, 2048, 2816, 3872, 3992, 5489, 5632, 7744, 7984, 10978, 11264, 15488, 15968, 21956, 22528, 30976, 31936, 43912, 60379, 61952, 63872, 87824, 120758, 123904, 127744, 175648, 241516, 247808, 255488, 351296, 483032, 510976, 702592, 966064, 1021952, 1405184, 1932128, 2810368, 3864256, 5620736, 7728512, 11241472, 15457024, 30914048, 61828096, 123656192]

約数ペア:

[(1, 123656192), (2, 61828096), (4, 30914048), (8, 15457024), (11, 11241472), (16, 7728512), (22, 5620736), (32, 3864256), (44, 2810368), (64, 1932128), (88, 1405184), (121, 1021952), (128, 966064), (176, 702592), (242, 510976), (256, 483032), (352, 351296), (484, 255488), (499, 247808), (512, 241516), (704, 175648), (968, 127744), (998, 123904), (1024, 120758), (1408, 87824), (1936, 63872), (1996, 61952), (2048, 60379), (2816, 43912), (3872, 31936), (3992, 30976), (5489, 22528), (5632, 21956), (7744, 15968), (7984, 15488), (10978, 11264)]