228601982

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223681}}^1$

素因数の和:223763

約数の個数: 16

約数和(自身を含む): 397259232

約数和(自身を除く): 168657250

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 223681, 447362, 1565767, 3131534, 16328713, 32657426, 114300991, 228601982]

約数ペア:

[(1, 228601982), (2, 114300991), (7, 32657426), (14, 16328713), (73, 3131534), (146, 1565767), (511, 447362), (1022, 223681)]