211072512

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 654458112

約数和(自身を除く): 443385600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 293, 336, 384, 402, 448, 469, 512, 536, 586, 672, 768, 804, 879, 896, 938, 1072, 1172, 1344, 1407, 1536, 1608, 1758, 1792, 1876, 2051, 2144, 2344, 2688, 2814, 3216, 3516, 3584, 3752, 4102, 4288, 4688, 5376, 5628, 6153, 6432, 7032, 7504, 8204, 8576, 9376, 10752, 11256, 12306, 12864, 14064, 15008, 16408, 17152, 18752, 19631, 22512, 24612, 25728, 28128, 30016, 32816, 34304, 37504, 39262, 45024, 49224, 51456, 56256, 58893, 60032, 65632, 75008, 78524, 90048, 98448, 102912, 112512, 117786, 120064, 131264, 137417, 150016, 157048, 180096, 196896, 225024, 235572, 240128, 262528, 274834, 314096, 360192, 393792, 412251, 450048, 471144, 525056, 549668, 628192, 720384, 787584, 824502, 942288, 1050112, 1099336, 1256384, 1575168, 1649004, 1884576, 2198672, 2512768, 3150336, 3298008, 3769152, 4397344, 5025536, 6596016, 7538304, 8794688, 10051072, 13192032, 15076608, 17589376, 26384064, 30153216, 35178752, 52768128, 70357504, 105536256, 211072512]

約数ペア:

[(1, 211072512), (2, 105536256), (3, 70357504), (4, 52768128), (6, 35178752), (7, 30153216), (8, 26384064), (12, 17589376), (14, 15076608), (16, 13192032), (21, 10051072), (24, 8794688), (28, 7538304), (32, 6596016), (42, 5025536), (48, 4397344), (56, 3769152), (64, 3298008), (67, 3150336), (84, 2512768), (96, 2198672), (112, 1884576), (128, 1649004), (134, 1575168), (168, 1256384), (192, 1099336), (201, 1050112), (224, 942288), (256, 824502), (268, 787584), (293, 720384), (336, 628192), (384, 549668), (402, 525056), (448, 471144), (469, 450048), (512, 412251), (536, 393792), (586, 360192), (672, 314096), (768, 274834), (804, 262528), (879, 240128), (896, 235572), (938, 225024), (1072, 196896), (1172, 180096), (1344, 157048), (1407, 150016), (1536, 137417), (1608, 131264), (1758, 120064), (1792, 117786), (1876, 112512), (2051, 102912), (2144, 98448), (2344, 90048), (2688, 78524), (2814, 75008), (3216, 65632), (3516, 60032), (3584, 58893), (3752, 56256), (4102, 51456), (4288, 49224), (4688, 45024), (5376, 39262), (5628, 37504), (6153, 34304), (6432, 32816), (7032, 30016), (7504, 28128), (8204, 25728), (8576, 24612), (9376, 22512), (10752, 19631), (11256, 18752), (12306, 17152), (12864, 16408), (14064, 15008)]