125835584

素因数分解:

$2^6\times 7^1\times {\mathrm{280883}}^1$

素因数の和:280902

約数の個数: 28

約数和(自身を含む): 285378144

約数和(自身を除く): 159542560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 280883, 561766, 1123532, 1966181, 2247064, 3932362, 4494128, 7864724, 8988256, 15729448, 17976512, 31458896, 62917792, 125835584]

約数ペア:

[(1, 125835584), (2, 62917792), (4, 31458896), (7, 17976512), (8, 15729448), (14, 8988256), (16, 7864724), (28, 4494128), (32, 3932362), (56, 2247064), (64, 1966181), (112, 1123532), (224, 561766), (448, 280883)]