206347008

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 634588416

約数和(自身を除く): 428241408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 256, 262, 293, 336, 384, 393, 448, 524, 586, 672, 768, 786, 879, 896, 917, 1048, 1172, 1344, 1572, 1758, 1792, 1834, 2051, 2096, 2344, 2688, 2751, 3144, 3516, 3668, 4102, 4192, 4688, 5376, 5502, 6153, 6288, 7032, 7336, 8204, 8384, 9376, 11004, 12306, 12576, 14064, 14672, 16408, 16768, 18752, 22008, 24612, 25152, 28128, 29344, 32816, 33536, 37504, 38383, 44016, 49224, 50304, 56256, 58688, 65632, 75008, 76766, 88032, 98448, 100608, 112512, 115149, 117376, 131264, 153532, 176064, 196896, 225024, 230298, 234752, 262528, 268681, 307064, 352128, 393792, 460596, 525056, 537362, 614128, 704256, 787584, 806043, 921192, 1074724, 1228256, 1575168, 1612086, 1842384, 2149448, 2456512, 3224172, 3684768, 4298896, 4913024, 6448344, 7369536, 8597792, 9826048, 12896688, 14739072, 17195584, 25793376, 29478144, 34391168, 51586752, 68782336, 103173504, 206347008]

約数ペア:

[(1, 206347008), (2, 103173504), (3, 68782336), (4, 51586752), (6, 34391168), (7, 29478144), (8, 25793376), (12, 17195584), (14, 14739072), (16, 12896688), (21, 9826048), (24, 8597792), (28, 7369536), (32, 6448344), (42, 4913024), (48, 4298896), (56, 3684768), (64, 3224172), (84, 2456512), (96, 2149448), (112, 1842384), (128, 1612086), (131, 1575168), (168, 1228256), (192, 1074724), (224, 921192), (256, 806043), (262, 787584), (293, 704256), (336, 614128), (384, 537362), (393, 525056), (448, 460596), (524, 393792), (586, 352128), (672, 307064), (768, 268681), (786, 262528), (879, 234752), (896, 230298), (917, 225024), (1048, 196896), (1172, 176064), (1344, 153532), (1572, 131264), (1758, 117376), (1792, 115149), (1834, 112512), (2051, 100608), (2096, 98448), (2344, 88032), (2688, 76766), (2751, 75008), (3144, 65632), (3516, 58688), (3668, 56256), (4102, 50304), (4192, 49224), (4688, 44016), (5376, 38383), (5502, 37504), (6153, 33536), (6288, 32816), (7032, 29344), (7336, 28128), (8204, 25152), (8384, 24612), (9376, 22008), (11004, 18752), (12306, 16768), (12576, 16408), (14064, 14672)]