100320388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155777}}^1$

素因数の和:155811

約数の個数: 24

約数和(自身を含む): 209365632

約数和(自身を除く): 109045244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 155777, 311554, 623108, 1090439, 2180878, 3582871, 4361756, 7165742, 14331484, 25080097, 50160194, 100320388]

約数ペア:

[(1, 100320388), (2, 50160194), (4, 25080097), (7, 14331484), (14, 7165742), (23, 4361756), (28, 3582871), (46, 2180878), (92, 1090439), (161, 623108), (322, 311554), (644, 155777)]