210060656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2374

約数の個数: 80

約数和(自身を含む): 481635840

約数和(自身を除く): 271575184

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 598, 874, 988, 1196, 1748, 1976, 2311, 2392, 3496, 3952, 4622, 4784, 5681, 6992, 9244, 11362, 18488, 22724, 30043, 36976, 43909, 45448, 53153, 60086, 87818, 90896, 106306, 120172, 175636, 212612, 240344, 351272, 425224, 480688, 570817, 690989, 702544, 850448, 1009907, 1141634, 1381978, 2019814, 2283268, 2763956, 4039628, 4566536, 5527912, 8079256, 9133072, 11055824, 13128791, 16158512, 26257582, 52515164, 105030328, 210060656]

約数ペア:

[(1, 210060656), (2, 105030328), (4, 52515164), (8, 26257582), (13, 16158512), (16, 13128791), (19, 11055824), (23, 9133072), (26, 8079256), (38, 5527912), (46, 4566536), (52, 4039628), (76, 2763956), (92, 2283268), (104, 2019814), (152, 1381978), (184, 1141634), (208, 1009907), (247, 850448), (299, 702544), (304, 690989), (368, 570817), (437, 480688), (494, 425224), (598, 351272), (874, 240344), (988, 212612), (1196, 175636), (1748, 120172), (1976, 106306), (2311, 90896), (2392, 87818), (3496, 60086), (3952, 53153), (4622, 45448), (4784, 43909), (5681, 36976), (6992, 30043), (9244, 22724), (11362, 18488)]