123947616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{99317}}^1$

素因数の和:99343

約数の個数: 48

約数和(自身を含む): 350393904

約数和(自身を除く): 226446288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 99317, 198634, 297951, 397268, 595902, 794536, 1191804, 1291121, 1589072, 2383608, 2582242, 3178144, 3873363, 4767216, 5164484, 7746726, 9534432, 10328968, 15493452, 20657936, 30986904, 41315872, 61973808, 123947616]

約数ペア:

[(1, 123947616), (2, 61973808), (3, 41315872), (4, 30986904), (6, 20657936), (8, 15493452), (12, 10328968), (13, 9534432), (16, 7746726), (24, 5164484), (26, 4767216), (32, 3873363), (39, 3178144), (48, 2582242), (52, 2383608), (78, 1589072), (96, 1291121), (104, 1191804), (156, 794536), (208, 595902), (312, 397268), (416, 297951), (624, 198634), (1248, 99317)]