188575232

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:267

約数の個数: 60

約数和(自身を含む): 392537376

約数和(自身を除く): 203962144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 128, 218, 248, 256, 436, 496, 512, 872, 992, 1744, 1984, 3379, 3488, 3968, 6758, 6976, 7936, 11881, 13516, 13952, 15872, 23762, 27032, 27904, 47524, 54064, 55808, 95048, 108128, 190096, 216256, 368311, 380192, 432512, 736622, 760384, 865024, 1473244, 1520768, 1730048, 2946488, 3041536, 5892976, 6083072, 11785952, 23571904, 47143808, 94287616, 188575232]

約数ペア:

[(1, 188575232), (2, 94287616), (4, 47143808), (8, 23571904), (16, 11785952), (31, 6083072), (32, 5892976), (62, 3041536), (64, 2946488), (109, 1730048), (124, 1520768), (128, 1473244), (218, 865024), (248, 760384), (256, 736622), (436, 432512), (496, 380192), (512, 368311), (872, 216256), (992, 190096), (1744, 108128), (1984, 95048), (3379, 55808), (3488, 54064), (3968, 47524), (6758, 27904), (6976, 27032), (7936, 23762), (11881, 15872), (13516, 13952)]