207960388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{132967}}^1$

素因数の和:133011

約数の個数: 24

約数和(自身を含む): 402095232

約数和(自身を除く): 194134844

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 132967, 265934, 531868, 2260439, 3058241, 4520878, 6116482, 9041756, 12232964, 51990097, 103980194, 207960388]

約数ペア:

[(1, 207960388), (2, 103980194), (4, 51990097), (17, 12232964), (23, 9041756), (34, 6116482), (46, 4520878), (68, 3058241), (92, 2260439), (391, 531868), (782, 265934), (1564, 132967)]