About the Number
202449280
2進数表記:1100000100010010000110000000
漢数字表記:二億二百四十四万九千二百八十
素因数分解:
素因数の和:372
約数の個数: 128
約数和(自身を含む): 534276000
約数和(自身を除く): 331826720
約数列:
[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 149, 160, 176, 193, 220, 298, 320, 352, 386, 440, 596, 640, 704, 745, 772, 880, 965, 1192, 1408, 1490, 1544, 1639, 1760, 1930, 2123, 2384, 2980, 3088, 3278, 3520, 3860, 4246, 4768, 5960, 6176, 6556, 7040, 7720, 8195, 8492, 9536, 10615, 11920, 12352, 13112, 15440, 16390, 16984, 19072, 21230, 23840, 24704, 26224, 28757, 30880, 32780, 33968, 42460, 47680, 52448, 57514, 61760, 65560, 67936, 84920, 95360, 104896, 115028, 123520, 131120, 135872, 143785, 169840, 209792, 230056, 262240, 271744, 287570, 316327, 339680, 460112, 524480, 575140, 632654, 679360, 920224, 1048960, 1150280, 1265308, 1358720, 1581635, 1840448, 2300560, 2530616, 3163270, 3680896, 4601120, 5061232, 6326540, 9202240, 10122464, 12653080, 18404480, 20244928, 25306160, 40489856, 50612320, 101224640, 202449280]
約数ペア:
[(1, 202449280), (2, 101224640), (4, 50612320), (5, 40489856), (8, 25306160), (10, 20244928), (11, 18404480), (16, 12653080), (20, 10122464), (22, 9202240), (32, 6326540), (40, 5061232), (44, 4601120), (55, 3680896), (64, 3163270), (80, 2530616), (88, 2300560), (110, 1840448), (128, 1581635), (149, 1358720), (160, 1265308), (176, 1150280), (193, 1048960), (220, 920224), (298, 679360), (320, 632654), (352, 575140), (386, 524480), (440, 460112), (596, 339680), (640, 316327), (704, 287570), (745, 271744), (772, 262240), (880, 230056), (965, 209792), (1192, 169840), (1408, 143785), (1490, 135872), (1544, 131120), (1639, 123520), (1760, 115028), (1930, 104896), (2123, 95360), (2384, 84920), (2980, 67936), (3088, 65560), (3278, 61760), (3520, 57514), (3860, 52448), (4246, 47680), (4768, 42460), (5960, 33968), (6176, 32780), (6556, 30880), (7040, 28757), (7720, 26224), (8195, 24704), (8492, 23840), (9536, 21230), (10615, 19072), (11920, 16984), (12352, 16390), (13112, 15440)]このpageの処理時間: 0.013608932495117188 seconds