242241384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2863

約数の個数: 128

約数和(自身を含む): 771379200

約数和(自身を除く): 529137816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 231, 264, 282, 308, 329, 376, 462, 517, 564, 616, 658, 924, 987, 1034, 1128, 1316, 1551, 1848, 1974, 2068, 2632, 2789, 3102, 3619, 3948, 4136, 5578, 6204, 7238, 7896, 8367, 10857, 11156, 12408, 14476, 16734, 19523, 21714, 22312, 28952, 30679, 33468, 39046, 43428, 58569, 61358, 66936, 78092, 86856, 92037, 117138, 122716, 131083, 156184, 184074, 214753, 234276, 245432, 262166, 368148, 393249, 429506, 468552, 524332, 644259, 736296, 786498, 859012, 917581, 1048664, 1288518, 1441913, 1572996, 1718024, 1835162, 2577036, 2752743, 2883826, 3145992, 3670324, 4325739, 5154072, 5505486, 5767652, 7340648, 8651478, 10093391, 11010972, 11535304, 17302956, 20186782, 22021944, 30280173, 34605912, 40373564, 60560346, 80747128, 121120692, 242241384]

約数ペア:

[(1, 242241384), (2, 121120692), (3, 80747128), (4, 60560346), (6, 40373564), (7, 34605912), (8, 30280173), (11, 22021944), (12, 20186782), (14, 17302956), (21, 11535304), (22, 11010972), (24, 10093391), (28, 8651478), (33, 7340648), (42, 5767652), (44, 5505486), (47, 5154072), (56, 4325739), (66, 3670324), (77, 3145992), (84, 2883826), (88, 2752743), (94, 2577036), (132, 1835162), (141, 1718024), (154, 1572996), (168, 1441913), (188, 1288518), (231, 1048664), (264, 917581), (282, 859012), (308, 786498), (329, 736296), (376, 644259), (462, 524332), (517, 468552), (564, 429506), (616, 393249), (658, 368148), (924, 262166), (987, 245432), (1034, 234276), (1128, 214753), (1316, 184074), (1551, 156184), (1848, 131083), (1974, 122716), (2068, 117138), (2632, 92037), (2789, 86856), (3102, 78092), (3619, 66936), (3948, 61358), (4136, 58569), (5578, 43428), (6204, 39046), (7238, 33468), (7896, 30679), (8367, 28952), (10857, 22312), (11156, 21714), (12408, 19523), (14476, 16734)]