255096768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42859}}^1$

素因数の和:42905

約数の個数: 56

約数和(自身を含む): 696732160

約数和(自身を除く): 441635392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 42859, 85718, 128577, 171436, 257154, 342872, 514308, 685744, 1028616, 1328629, 1371488, 2057232, 2657258, 2742976, 3985887, 4114464, 5314516, 7971774, 8228928, 10629032, 15943548, 21258064, 31887096, 42516128, 63774192, 85032256, 127548384, 255096768]

約数ペア:

[(1, 255096768), (2, 127548384), (3, 85032256), (4, 63774192), (6, 42516128), (8, 31887096), (12, 21258064), (16, 15943548), (24, 10629032), (31, 8228928), (32, 7971774), (48, 5314516), (62, 4114464), (64, 3985887), (93, 2742976), (96, 2657258), (124, 2057232), (186, 1371488), (192, 1328629), (248, 1028616), (372, 685744), (496, 514308), (744, 342872), (992, 257154), (1488, 171436), (1984, 128577), (2976, 85718), (5952, 42859)]