208503310848

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19392049}}^1$

素因数の和:19392077

約数の個数: 80

約数和(自身を含む): 634818148800

約数和(自身を除く): 426314837952

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, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 19392049, 38784098, 58176147, 77568196, 116352294, 135744343, 155136392, 232704588, 271488686, 310272784, 407233029, 465409176, 542977372, 620545568, 814466058, 930818352, 1085954744, 1241091136, 1628932116, 1861636704, 2171909488, 2482182272, 3257864232, 3723273408, 4343818976, 4964364544, 6515728464, 7446546816, 8687637952, 9928729088, 13031456928, 14893093632, 17375275904, 26062913856, 29786187264, 34750551808, 52125827712, 69501103616, 104251655424, 208503310848]

約数ペア:

[(1, 208503310848), (2, 104251655424), (3, 69501103616), (4, 52125827712), (6, 34750551808), (7, 29786187264), (8, 26062913856), (12, 17375275904), (14, 14893093632), (16, 13031456928), (21, 9928729088), (24, 8687637952), (28, 7446546816), (32, 6515728464), (42, 4964364544), (48, 4343818976), (56, 3723273408), (64, 3257864232), (84, 2482182272), (96, 2171909488), (112, 1861636704), (128, 1628932116), (168, 1241091136), (192, 1085954744), (224, 930818352), (256, 814466058), (336, 620545568), (384, 542977372), (448, 465409176), (512, 407233029), (672, 310272784), (768, 271488686), (896, 232704588), (1344, 155136392), (1536, 135744343), (1792, 116352294), (2688, 77568196), (3584, 58176147), (5376, 38784098), (10752, 19392049)]