208886832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18839}}^1$

素因数の和:18871

約数の個数: 120

約数和(自身を含む): 728881920

約数和(自身を除く): 519995088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 18839, 37678, 56517, 75356, 113034, 131873, 150712, 169551, 207229, 226068, 263746, 301424, 339102, 395619, 414458, 452136, 527492, 621687, 678204, 791238, 828916, 904272, 1054984, 1186857, 1243374, 1356408, 1450603, 1582476, 1657832, 1865061, 2109968, 2373714, 2486748, 2712816, 2901206, 3164952, 3315664, 3730122, 4351809, 4747428, 4973496, 5802412, 6329904, 7460244, 8703618, 9494856, 9946992, 11604824, 13055427, 14920488, 17407236, 18989712, 23209648, 26110854, 29840976, 34814472, 52221708, 69628944, 104443416, 208886832]

約数ペア:

[(1, 208886832), (2, 104443416), (3, 69628944), (4, 52221708), (6, 34814472), (7, 29840976), (8, 26110854), (9, 23209648), (11, 18989712), (12, 17407236), (14, 14920488), (16, 13055427), (18, 11604824), (21, 9946992), (22, 9494856), (24, 8703618), (28, 7460244), (33, 6329904), (36, 5802412), (42, 4973496), (44, 4747428), (48, 4351809), (56, 3730122), (63, 3315664), (66, 3164952), (72, 2901206), (77, 2712816), (84, 2486748), (88, 2373714), (99, 2109968), (112, 1865061), (126, 1657832), (132, 1582476), (144, 1450603), (154, 1356408), (168, 1243374), (176, 1186857), (198, 1054984), (231, 904272), (252, 828916), (264, 791238), (308, 678204), (336, 621687), (396, 527492), (462, 452136), (504, 414458), (528, 395619), (616, 339102), (693, 301424), (792, 263746), (924, 226068), (1008, 207229), (1232, 169551), (1386, 150712), (1584, 131873), (1848, 113034), (2772, 75356), (3696, 56517), (5544, 37678), (11088, 18839)]