123089216

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 56

約数和(自身を含む): 254645160

約数和(自身を除く): 131555944

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 164, 244, 328, 488, 656, 769, 976, 1312, 1538, 1952, 2501, 2624, 3076, 3904, 5002, 6152, 10004, 12304, 20008, 24608, 31529, 40016, 46909, 49216, 63058, 80032, 93818, 126116, 160064, 187636, 252232, 375272, 504464, 750544, 1008928, 1501088, 1923269, 2017856, 3002176, 3846538, 7693076, 15386152, 30772304, 61544608, 123089216]

約数ペア:

[(1, 123089216), (2, 61544608), (4, 30772304), (8, 15386152), (16, 7693076), (32, 3846538), (41, 3002176), (61, 2017856), (64, 1923269), (82, 1501088), (122, 1008928), (164, 750544), (244, 504464), (328, 375272), (488, 252232), (656, 187636), (769, 160064), (976, 126116), (1312, 93818), (1538, 80032), (1952, 63058), (2501, 49216), (2624, 46909), (3076, 40016), (3904, 31529), (5002, 24608), (6152, 20008), (10004, 12304)]