216147008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 112

約数和(自身を含む): 558296064

約数和(自身を除く): 342149056

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, 1907, 2024, 2464, 2576, 3542, 3814, 4048, 4928, 5152, 7084, 7628, 8096, 10304, 13349, 14168, 15256, 16192, 20977, 26698, 28336, 30512, 41954, 43861, 53396, 56672, 61024, 83908, 87722, 106792, 113344, 122048, 146839, 167816, 175444, 213584, 293678, 307027, 335632, 350888, 427168, 482471, 587356, 614054, 671264, 701776, 854336, 964942, 1174712, 1228108, 1342528, 1403552, 1929884, 2349424, 2456216, 2807104, 3377297, 3859768, 4698848, 4912432, 6754594, 7719536, 9397696, 9824864, 13509188, 15439072, 19649728, 27018376, 30878144, 54036752, 108073504, 216147008]

約数ペア:

[(1, 216147008), (2, 108073504), (4, 54036752), (7, 30878144), (8, 27018376), (11, 19649728), (14, 15439072), (16, 13509188), (22, 9824864), (23, 9397696), (28, 7719536), (32, 6754594), (44, 4912432), (46, 4698848), (56, 3859768), (64, 3377297), (77, 2807104), (88, 2456216), (92, 2349424), (112, 1929884), (154, 1403552), (161, 1342528), (176, 1228108), (184, 1174712), (224, 964942), (253, 854336), (308, 701776), (322, 671264), (352, 614054), (368, 587356), (448, 482471), (506, 427168), (616, 350888), (644, 335632), (704, 307027), (736, 293678), (1012, 213584), (1232, 175444), (1288, 167816), (1472, 146839), (1771, 122048), (1907, 113344), (2024, 106792), (2464, 87722), (2576, 83908), (3542, 61024), (3814, 56672), (4048, 53396), (4928, 43861), (5152, 41954), (7084, 30512), (7628, 28336), (8096, 26698), (10304, 20977), (13349, 16192), (14168, 15256)]