207004672

素因数分解:

$2^{10}\times 7^1\times {\mathrm{28879}}^1$

素因数の和:28906

約数の個数: 44

約数和(自身を含む): 472938880

約数和(自身を除く): 265934208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 28879, 57758, 115516, 202153, 231032, 404306, 462064, 808612, 924128, 1617224, 1848256, 3234448, 3696512, 6468896, 7393024, 12937792, 14786048, 25875584, 29572096, 51751168, 103502336, 207004672]

約数ペア:

[(1, 207004672), (2, 103502336), (4, 51751168), (7, 29572096), (8, 25875584), (14, 14786048), (16, 12937792), (28, 7393024), (32, 6468896), (56, 3696512), (64, 3234448), (112, 1848256), (128, 1617224), (224, 924128), (256, 808612), (448, 462064), (512, 404306), (896, 231032), (1024, 202153), (1792, 115516), (3584, 57758), (7168, 28879)]