127244992

素因数分解:

$2^6\times 7^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1109

約数の個数: 56

約数和(自身を含む): 289681920

約数和(自身を除く): 162436928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 431, 448, 659, 862, 1318, 1724, 2636, 3017, 3448, 4613, 5272, 6034, 6896, 9226, 10544, 12068, 13792, 18452, 21088, 24136, 27584, 36904, 42176, 48272, 73808, 96544, 147616, 193088, 284029, 295232, 568058, 1136116, 1988203, 2272232, 3976406, 4544464, 7952812, 9088928, 15905624, 18177856, 31811248, 63622496, 127244992]

約数ペア:

[(1, 127244992), (2, 63622496), (4, 31811248), (7, 18177856), (8, 15905624), (14, 9088928), (16, 7952812), (28, 4544464), (32, 3976406), (56, 2272232), (64, 1988203), (112, 1136116), (224, 568058), (431, 295232), (448, 284029), (659, 193088), (862, 147616), (1318, 96544), (1724, 73808), (2636, 48272), (3017, 42176), (3448, 36904), (4613, 27584), (5272, 24136), (6034, 21088), (6896, 18452), (9226, 13792), (10544, 12068)]