122148208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2022

約数の個数: 80

約数和(自身を含む): 298203136

約数和(自身を除く): 176054928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 1951, 2236, 2408, 3902, 3913, 4472, 4816, 7804, 7826, 8944, 13657, 15608, 15652, 25363, 27314, 31216, 31304, 50726, 54628, 62608, 83893, 101452, 109256, 167786, 177541, 202904, 218512, 335572, 355082, 405808, 587251, 671144, 710164, 1090609, 1174502, 1342288, 1420328, 2181218, 2349004, 2840656, 4362436, 4698008, 7634263, 8724872, 9396016, 15268526, 17449744, 30537052, 61074104, 122148208]

約数ペア:

[(1, 122148208), (2, 61074104), (4, 30537052), (7, 17449744), (8, 15268526), (13, 9396016), (14, 8724872), (16, 7634263), (26, 4698008), (28, 4362436), (43, 2840656), (52, 2349004), (56, 2181218), (86, 1420328), (91, 1342288), (104, 1174502), (112, 1090609), (172, 710164), (182, 671144), (208, 587251), (301, 405808), (344, 355082), (364, 335572), (559, 218512), (602, 202904), (688, 177541), (728, 167786), (1118, 109256), (1204, 101452), (1456, 83893), (1951, 62608), (2236, 54628), (2408, 50726), (3902, 31304), (3913, 31216), (4472, 27314), (4816, 25363), (7804, 15652), (7826, 15608), (8944, 13657)]