112277968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1777}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 238109760

約数和(自身を除く): 125831792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 1436, 1777, 2872, 3554, 3949, 5744, 7108, 7898, 14216, 15796, 19547, 28432, 31592, 39094, 63184, 78188, 156376, 312752, 637943, 1275886, 2551772, 5103544, 7017373, 10207088, 14034746, 28069492, 56138984, 112277968]

約数ペア:

[(1, 112277968), (2, 56138984), (4, 28069492), (8, 14034746), (11, 10207088), (16, 7017373), (22, 5103544), (44, 2551772), (88, 1275886), (176, 637943), (359, 312752), (718, 156376), (1436, 78188), (1777, 63184), (2872, 39094), (3554, 31592), (3949, 28432), (5744, 19547), (7108, 15796), (7898, 14216)]