200162816

素因数分解:

$2^9\times 7^1\times {\mathrm{55849}}^1$

素因数の和:55874

約数の個数: 40

約数和(自身を含む): 457076400

約数和(自身を除く): 256913584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 55849, 111698, 223396, 390943, 446792, 781886, 893584, 1563772, 1787168, 3127544, 3574336, 6255088, 7148672, 12510176, 14297344, 25020352, 28594688, 50040704, 100081408, 200162816]

約数ペア:

[(1, 200162816), (2, 100081408), (4, 50040704), (7, 28594688), (8, 25020352), (14, 14297344), (16, 12510176), (28, 7148672), (32, 6255088), (56, 3574336), (64, 3127544), (112, 1787168), (128, 1563772), (224, 893584), (256, 781886), (448, 446792), (512, 390943), (896, 223396), (1792, 111698), (3584, 55849)]