121691328

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 354445824

約数和(自身を除く): 232754496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 157, 176, 192, 264, 314, 352, 367, 471, 528, 628, 704, 734, 942, 1056, 1101, 1256, 1468, 1727, 1884, 2112, 2202, 2512, 2936, 3454, 3768, 4037, 4404, 5024, 5181, 5872, 6908, 7536, 8074, 8808, 10048, 10362, 11744, 12111, 13816, 15072, 16148, 17616, 20724, 23488, 24222, 27632, 30144, 32296, 35232, 41448, 48444, 55264, 57619, 64592, 70464, 82896, 96888, 110528, 115238, 129184, 165792, 172857, 193776, 230476, 258368, 331584, 345714, 387552, 460952, 633809, 691428, 775104, 921904, 1267618, 1382856, 1843808, 1901427, 2535236, 2765712, 3687616, 3802854, 5070472, 5531424, 7605708, 10140944, 11062848, 15211416, 20281888, 30422832, 40563776, 60845664, 121691328]

約数ペア:

[(1, 121691328), (2, 60845664), (3, 40563776), (4, 30422832), (6, 20281888), (8, 15211416), (11, 11062848), (12, 10140944), (16, 7605708), (22, 5531424), (24, 5070472), (32, 3802854), (33, 3687616), (44, 2765712), (48, 2535236), (64, 1901427), (66, 1843808), (88, 1382856), (96, 1267618), (132, 921904), (157, 775104), (176, 691428), (192, 633809), (264, 460952), (314, 387552), (352, 345714), (367, 331584), (471, 258368), (528, 230476), (628, 193776), (704, 172857), (734, 165792), (942, 129184), (1056, 115238), (1101, 110528), (1256, 96888), (1468, 82896), (1727, 70464), (1884, 64592), (2112, 57619), (2202, 55264), (2512, 48444), (2936, 41448), (3454, 35232), (3768, 32296), (4037, 30144), (4404, 27632), (5024, 24222), (5181, 23488), (5872, 20724), (6908, 17616), (7536, 16148), (8074, 15072), (8808, 13816), (10048, 12111), (10362, 11744)]