123683136

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 112

約数和(自身を含む): 341180928

約数和(自身を除く): 217497792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 71, 86, 96, 129, 142, 172, 192, 211, 213, 258, 284, 344, 422, 426, 516, 568, 633, 688, 844, 852, 1032, 1136, 1266, 1376, 1688, 1704, 2064, 2272, 2532, 2752, 3053, 3376, 3408, 4128, 4544, 5064, 6106, 6752, 6816, 8256, 9073, 9159, 10128, 12212, 13504, 13632, 14981, 18146, 18318, 20256, 24424, 27219, 29962, 36292, 36636, 40512, 44943, 48848, 54438, 59924, 72584, 73272, 89886, 97696, 108876, 119848, 145168, 146544, 179772, 195392, 217752, 239696, 290336, 293088, 359544, 435504, 479392, 580672, 586176, 644183, 719088, 871008, 958784, 1288366, 1438176, 1742016, 1932549, 2576732, 2876352, 3865098, 5153464, 7730196, 10306928, 15460392, 20613856, 30920784, 41227712, 61841568, 123683136]

約数ペア:

[(1, 123683136), (2, 61841568), (3, 41227712), (4, 30920784), (6, 20613856), (8, 15460392), (12, 10306928), (16, 7730196), (24, 5153464), (32, 3865098), (43, 2876352), (48, 2576732), (64, 1932549), (71, 1742016), (86, 1438176), (96, 1288366), (129, 958784), (142, 871008), (172, 719088), (192, 644183), (211, 586176), (213, 580672), (258, 479392), (284, 435504), (344, 359544), (422, 293088), (426, 290336), (516, 239696), (568, 217752), (633, 195392), (688, 179772), (844, 146544), (852, 145168), (1032, 119848), (1136, 108876), (1266, 97696), (1376, 89886), (1688, 73272), (1704, 72584), (2064, 59924), (2272, 54438), (2532, 48848), (2752, 44943), (3053, 40512), (3376, 36636), (3408, 36292), (4128, 29962), (4544, 27219), (5064, 24424), (6106, 20256), (6752, 18318), (6816, 18146), (8256, 14981), (9073, 13632), (9159, 13504), (10128, 12212)]