248311744

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 508607568

約数和(自身を除く): 260295824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 173, 328, 346, 547, 656, 692, 1094, 1312, 1384, 2188, 2624, 2768, 4376, 5536, 7093, 8752, 11072, 14186, 17504, 22427, 28372, 35008, 44854, 56744, 89708, 94631, 113488, 179416, 189262, 226976, 358832, 378524, 453952, 717664, 757048, 1435328, 1514096, 3028192, 3879871, 6056384, 7759742, 15519484, 31038968, 62077936, 124155872, 248311744]

約数ペア:

[(1, 248311744), (2, 124155872), (4, 62077936), (8, 31038968), (16, 15519484), (32, 7759742), (41, 6056384), (64, 3879871), (82, 3028192), (164, 1514096), (173, 1435328), (328, 757048), (346, 717664), (547, 453952), (656, 378524), (692, 358832), (1094, 226976), (1312, 189262), (1384, 179416), (2188, 113488), (2624, 94631), (2768, 89708), (4376, 56744), (5536, 44854), (7093, 35008), (8752, 28372), (11072, 22427), (14186, 17504)]