212293312

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1926

約数の個数: 112

約数和(自身を含む): 548347392

約数和(自身を除く): 336054080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 1012, 1232, 1288, 1472, 1771, 1873, 2024, 2464, 2576, 3542, 3746, 4048, 4928, 5152, 7084, 7492, 8096, 10304, 13111, 14168, 14984, 16192, 20603, 26222, 28336, 29968, 41206, 43079, 52444, 56672, 59936, 82412, 86158, 104888, 113344, 119872, 144221, 164824, 172316, 209776, 288442, 301553, 329648, 344632, 419552, 473869, 576884, 603106, 659296, 689264, 839104, 947738, 1153768, 1206212, 1318592, 1378528, 1895476, 2307536, 2412424, 2757056, 3317083, 3790952, 4615072, 4824848, 6634166, 7581904, 9230144, 9649696, 13268332, 15163808, 19299392, 26536664, 30327616, 53073328, 106146656, 212293312]

約数ペア:

[(1, 212293312), (2, 106146656), (4, 53073328), (7, 30327616), (8, 26536664), (11, 19299392), (14, 15163808), (16, 13268332), (22, 9649696), (23, 9230144), (28, 7581904), (32, 6634166), (44, 4824848), (46, 4615072), (56, 3790952), (64, 3317083), (77, 2757056), (88, 2412424), (92, 2307536), (112, 1895476), (154, 1378528), (161, 1318592), (176, 1206212), (184, 1153768), (224, 947738), (253, 839104), (308, 689264), (322, 659296), (352, 603106), (368, 576884), (448, 473869), (506, 419552), (616, 344632), (644, 329648), (704, 301553), (736, 288442), (1012, 209776), (1232, 172316), (1288, 164824), (1472, 144221), (1771, 119872), (1873, 113344), (2024, 104888), (2464, 86158), (2576, 82412), (3542, 59936), (3746, 56672), (4048, 52444), (4928, 43079), (5152, 41206), (7084, 29968), (7492, 28336), (8096, 26222), (10304, 20603), (13111, 16192), (14168, 14984)]