125804672

素因数分解:

$2^7\times 7^1\times {\mathrm{140407}}^1$

素因数の和:140428

約数の個数: 32

約数和(自身を含む): 286432320

約数和(自身を除く): 160627648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 140407, 280814, 561628, 982849, 1123256, 1965698, 2246512, 3931396, 4493024, 7862792, 8986048, 15725584, 17972096, 31451168, 62902336, 125804672]

約数ペア:

[(1, 125804672), (2, 62902336), (4, 31451168), (7, 17972096), (8, 15725584), (14, 8986048), (16, 7862792), (28, 4493024), (32, 3931396), (56, 2246512), (64, 1965698), (112, 1123256), (128, 982849), (224, 561628), (448, 280814), (896, 140407)]