124156352

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{4987}}^1$

素因数の和:5388

約数の個数: 28

約数和(自身を含む): 247055640

約数和(自身を除く): 122899288

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 4987, 6224, 9974, 12448, 19948, 24896, 39896, 79792, 159584, 319168, 1939943, 3879886, 7759772, 15519544, 31039088, 62078176, 124156352]

約数ペア:

[(1, 124156352), (2, 62078176), (4, 31039088), (8, 15519544), (16, 7759772), (32, 3879886), (64, 1939943), (389, 319168), (778, 159584), (1556, 79792), (3112, 39896), (4987, 24896), (6224, 19948), (9974, 12448)]