118545152

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 269133480

約数和(自身を除く): 150588328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 89, 121, 128, 172, 176, 178, 242, 256, 344, 352, 356, 473, 484, 688, 704, 712, 946, 968, 979, 1376, 1408, 1424, 1892, 1936, 1958, 2752, 2816, 2848, 3784, 3827, 3872, 3916, 5203, 5504, 5696, 7568, 7654, 7744, 7832, 10406, 10769, 11008, 11392, 15136, 15308, 15488, 15664, 20812, 21538, 22784, 30272, 30616, 30976, 31328, 41624, 42097, 43076, 60544, 61232, 62656, 83248, 84194, 86152, 121088, 122464, 125312, 166496, 168388, 172304, 244928, 250624, 332992, 336776, 344608, 463067, 489856, 665984, 673552, 689216, 926134, 979712, 1331968, 1347104, 1378432, 1852268, 2694208, 2756864, 3704536, 5388416, 7409072, 10776832, 14818144, 29636288, 59272576, 118545152]

約数ペア:

[(1, 118545152), (2, 59272576), (4, 29636288), (8, 14818144), (11, 10776832), (16, 7409072), (22, 5388416), (32, 3704536), (43, 2756864), (44, 2694208), (64, 1852268), (86, 1378432), (88, 1347104), (89, 1331968), (121, 979712), (128, 926134), (172, 689216), (176, 673552), (178, 665984), (242, 489856), (256, 463067), (344, 344608), (352, 336776), (356, 332992), (473, 250624), (484, 244928), (688, 172304), (704, 168388), (712, 166496), (946, 125312), (968, 122464), (979, 121088), (1376, 86152), (1408, 84194), (1424, 83248), (1892, 62656), (1936, 61232), (1958, 60544), (2752, 43076), (2816, 42097), (2848, 41624), (3784, 31328), (3827, 30976), (3872, 30616), (3916, 30272), (5203, 22784), (5504, 21538), (5696, 20812), (7568, 15664), (7654, 15488), (7744, 15308), (7832, 15136), (10406, 11392), (10769, 11008)]