227523912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 761425920

約数和(自身を除く): 533902008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 53, 56, 66, 69, 77, 84, 88, 92, 101, 106, 132, 138, 154, 159, 161, 168, 184, 202, 212, 231, 253, 264, 276, 303, 308, 318, 322, 371, 404, 424, 462, 483, 506, 552, 583, 606, 616, 636, 644, 707, 742, 759, 808, 924, 966, 1012, 1111, 1113, 1166, 1212, 1219, 1272, 1288, 1414, 1484, 1518, 1749, 1771, 1848, 1932, 2024, 2121, 2222, 2226, 2323, 2332, 2424, 2438, 2828, 2968, 3036, 3333, 3498, 3542, 3657, 3864, 4081, 4242, 4444, 4452, 4646, 4664, 4876, 5313, 5353, 5656, 6072, 6666, 6969, 6996, 7084, 7314, 7777, 8162, 8484, 8533, 8888, 8904, 9292, 9752, 10626, 10706, 12243, 13332, 13409, 13938, 13992, 14168, 14628, 15554, 16059, 16261, 16324, 16968, 17066, 18584, 21252, 21412, 23331, 24486, 25553, 25599, 26664, 26818, 27876, 29256, 31108, 32118, 32522, 32648, 34132, 37471, 40227, 42504, 42824, 46662, 48783, 48972, 51106, 51198, 53636, 55752, 58883, 62216, 64236, 65044, 68264, 74942, 76659, 80454, 93324, 93863, 97566, 97944, 102212, 102396, 107272, 112413, 117766, 123119, 128472, 130088, 149884, 153318, 160908, 176649, 178871, 186648, 187726, 195132, 204424, 204792, 224826, 235532, 246238, 281589, 299768, 306636, 321816, 353298, 357742, 369357, 375452, 390264, 412181, 449652, 471064, 492476, 536613, 563178, 613272, 706596, 715484, 738714, 750904, 824362, 861833, 899304, 984952, 1073226, 1126356, 1236543, 1354309, 1413192, 1430968, 1477428, 1648724, 1723666, 2146452, 2252712, 2473086, 2585499, 2708618, 2954856, 3297448, 3447332, 4062927, 4292904, 4946172, 5170998, 5417236, 6894664, 8125854, 9480163, 9892344, 10341996, 10834472, 16251708, 18960326, 20683992, 28440489, 32503416, 37920652, 56880978, 75841304, 113761956, 227523912]

約数ペア:

[(1, 227523912), (2, 113761956), (3, 75841304), (4, 56880978), (6, 37920652), (7, 32503416), (8, 28440489), (11, 20683992), (12, 18960326), (14, 16251708), (21, 10834472), (22, 10341996), (23, 9892344), (24, 9480163), (28, 8125854), (33, 6894664), (42, 5417236), (44, 5170998), (46, 4946172), (53, 4292904), (56, 4062927), (66, 3447332), (69, 3297448), (77, 2954856), (84, 2708618), (88, 2585499), (92, 2473086), (101, 2252712), (106, 2146452), (132, 1723666), (138, 1648724), (154, 1477428), (159, 1430968), (161, 1413192), (168, 1354309), (184, 1236543), (202, 1126356), (212, 1073226), (231, 984952), (253, 899304), (264, 861833), (276, 824362), (303, 750904), (308, 738714), (318, 715484), (322, 706596), (371, 613272), (404, 563178), (424, 536613), (462, 492476), (483, 471064), (506, 449652), (552, 412181), (583, 390264), (606, 375452), (616, 369357), (636, 357742), (644, 353298), (707, 321816), (742, 306636), (759, 299768), (808, 281589), (924, 246238), (966, 235532), (1012, 224826), (1111, 204792), (1113, 204424), (1166, 195132), (1212, 187726), (1219, 186648), (1272, 178871), (1288, 176649), (1414, 160908), (1484, 153318), (1518, 149884), (1749, 130088), (1771, 128472), (1848, 123119), (1932, 117766), (2024, 112413), (2121, 107272), (2222, 102396), (2226, 102212), (2323, 97944), (2332, 97566), (2424, 93863), (2438, 93324), (2828, 80454), (2968, 76659), (3036, 74942), (3333, 68264), (3498, 65044), (3542, 64236), (3657, 62216), (3864, 58883), (4081, 55752), (4242, 53636), (4444, 51198), (4452, 51106), (4646, 48972), (4664, 48783), (4876, 46662), (5313, 42824), (5353, 42504), (5656, 40227), (6072, 37471), (6666, 34132), (6969, 32648), (6996, 32522), (7084, 32118), (7314, 31108), (7777, 29256), (8162, 27876), (8484, 26818), (8533, 26664), (8888, 25599), (8904, 25553), (9292, 24486), (9752, 23331), (10626, 21412), (10706, 21252), (12243, 18584), (13332, 17066), (13409, 16968), (13938, 16324), (13992, 16261), (14168, 16059), (14628, 15554)]