212341536

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 666495648

約数和(自身を除く): 454154112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 176, 194, 198, 264, 288, 291, 352, 388, 396, 528, 582, 691, 776, 792, 873, 1056, 1067, 1164, 1382, 1552, 1584, 1746, 2073, 2134, 2328, 2764, 3104, 3168, 3201, 3492, 4146, 4268, 4656, 5528, 6219, 6402, 6984, 7601, 8292, 8536, 9312, 9603, 11056, 12438, 12804, 13968, 15202, 16584, 17072, 19206, 22112, 22803, 24876, 25608, 27936, 30404, 33168, 34144, 38412, 45606, 49752, 51216, 60808, 66336, 67027, 68409, 76824, 91212, 99504, 102432, 121616, 134054, 136818, 153648, 182424, 199008, 201081, 243232, 268108, 273636, 307296, 364848, 402162, 536216, 547272, 603243, 729696, 737297, 804324, 1072432, 1094544, 1206486, 1474594, 1608648, 2144864, 2189088, 2211891, 2412972, 2949188, 3217296, 4423782, 4825944, 5898376, 6434592, 6635673, 8847564, 9651888, 11796752, 13271346, 17695128, 19303776, 23593504, 26542692, 35390256, 53085384, 70780512, 106170768, 212341536]

約数ペア:

[(1, 212341536), (2, 106170768), (3, 70780512), (4, 53085384), (6, 35390256), (8, 26542692), (9, 23593504), (11, 19303776), (12, 17695128), (16, 13271346), (18, 11796752), (22, 9651888), (24, 8847564), (32, 6635673), (33, 6434592), (36, 5898376), (44, 4825944), (48, 4423782), (66, 3217296), (72, 2949188), (88, 2412972), (96, 2211891), (97, 2189088), (99, 2144864), (132, 1608648), (144, 1474594), (176, 1206486), (194, 1094544), (198, 1072432), (264, 804324), (288, 737297), (291, 729696), (352, 603243), (388, 547272), (396, 536216), (528, 402162), (582, 364848), (691, 307296), (776, 273636), (792, 268108), (873, 243232), (1056, 201081), (1067, 199008), (1164, 182424), (1382, 153648), (1552, 136818), (1584, 134054), (1746, 121616), (2073, 102432), (2134, 99504), (2328, 91212), (2764, 76824), (3104, 68409), (3168, 67027), (3201, 66336), (3492, 60808), (4146, 51216), (4268, 49752), (4656, 45606), (5528, 38412), (6219, 34144), (6402, 33168), (6984, 30404), (7601, 27936), (8292, 25608), (8536, 24876), (9312, 22803), (9603, 22112), (11056, 19206), (12438, 17072), (12804, 16584), (13968, 15202)]