189964368

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2857

約数の個数: 120

約数和(自身を含む): 593667360

約数和(自身を除く): 403702992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1419, 1548, 1584, 1892, 2064, 2789, 2838, 3096, 3784, 4257, 5578, 5676, 6192, 7568, 8367, 8514, 11156, 11352, 16734, 17028, 22312, 22704, 25101, 30679, 33468, 34056, 44624, 50202, 61358, 66936, 68112, 92037, 100404, 119927, 122716, 133872, 184074, 200808, 239854, 245432, 276111, 359781, 368148, 401616, 479708, 490864, 552222, 719562, 736296, 959416, 1079343, 1104444, 1319197, 1439124, 1472592, 1918832, 2158686, 2208888, 2638394, 2878248, 3957591, 4317372, 4417776, 5276788, 5756496, 7915182, 8634744, 10553576, 11872773, 15830364, 17269488, 21107152, 23745546, 31660728, 47491092, 63321456, 94982184, 189964368]

約数ペア:

[(1, 189964368), (2, 94982184), (3, 63321456), (4, 47491092), (6, 31660728), (8, 23745546), (9, 21107152), (11, 17269488), (12, 15830364), (16, 11872773), (18, 10553576), (22, 8634744), (24, 7915182), (33, 5756496), (36, 5276788), (43, 4417776), (44, 4317372), (48, 3957591), (66, 2878248), (72, 2638394), (86, 2208888), (88, 2158686), (99, 1918832), (129, 1472592), (132, 1439124), (144, 1319197), (172, 1104444), (176, 1079343), (198, 959416), (258, 736296), (264, 719562), (344, 552222), (387, 490864), (396, 479708), (473, 401616), (516, 368148), (528, 359781), (688, 276111), (774, 245432), (792, 239854), (946, 200808), (1032, 184074), (1419, 133872), (1548, 122716), (1584, 119927), (1892, 100404), (2064, 92037), (2789, 68112), (2838, 66936), (3096, 61358), (3784, 50202), (4257, 44624), (5578, 34056), (5676, 33468), (6192, 30679), (7568, 25101), (8367, 22704), (8514, 22312), (11156, 17028), (11352, 16734)]