211128288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 636814080

約数和(自身を除く): 425685792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 211, 224, 336, 422, 633, 672, 844, 1266, 1477, 1489, 1688, 2532, 2954, 2978, 3376, 4431, 4467, 5064, 5908, 5956, 6752, 8862, 8934, 10128, 10423, 11816, 11912, 17724, 17868, 20256, 20846, 23632, 23824, 31269, 35448, 35736, 41692, 47264, 47648, 62538, 70896, 71472, 83384, 125076, 141792, 142944, 166768, 250152, 314179, 333536, 500304, 628358, 942537, 1000608, 1256716, 1885074, 2199253, 2513432, 3770148, 4398506, 5026864, 6597759, 7540296, 8797012, 10053728, 13195518, 15080592, 17594024, 26391036, 30161184, 35188048, 52782072, 70376096, 105564144, 211128288]

約数ペア:

[(1, 211128288), (2, 105564144), (3, 70376096), (4, 52782072), (6, 35188048), (7, 30161184), (8, 26391036), (12, 17594024), (14, 15080592), (16, 13195518), (21, 10053728), (24, 8797012), (28, 7540296), (32, 6597759), (42, 5026864), (48, 4398506), (56, 3770148), (84, 2513432), (96, 2199253), (112, 1885074), (168, 1256716), (211, 1000608), (224, 942537), (336, 628358), (422, 500304), (633, 333536), (672, 314179), (844, 250152), (1266, 166768), (1477, 142944), (1489, 141792), (1688, 125076), (2532, 83384), (2954, 71472), (2978, 70896), (3376, 62538), (4431, 47648), (4467, 47264), (5064, 41692), (5908, 35736), (5956, 35448), (6752, 31269), (8862, 23824), (8934, 23632), (10128, 20846), (10423, 20256), (11816, 17868), (11912, 17724)]