200861824

素因数分解:

$2^7\times {\mathrm{1153}}^1\times {\mathrm{1361}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 400795740

約数和(自身を除く): 199933916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1153, 1361, 2306, 2722, 4612, 5444, 9224, 10888, 18448, 21776, 36896, 43552, 73792, 87104, 147584, 174208, 1569233, 3138466, 6276932, 12553864, 25107728, 50215456, 100430912, 200861824]

約数ペア:

[(1, 200861824), (2, 100430912), (4, 50215456), (8, 25107728), (16, 12553864), (32, 6276932), (64, 3138466), (128, 1569233), (1153, 174208), (1361, 147584), (2306, 87104), (2722, 73792), (4612, 43552), (5444, 36896), (9224, 21776), (10888, 18448)]