228344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 479520

約数和(自身を除く): 251176

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 73, 92, 136, 146, 184, 292, 391, 584, 782, 1241, 1564, 1679, 2482, 3128, 3358, 4964, 6716, 9928, 13432, 28543, 57086, 114172, 228344]

約数ペア:

[(1, 228344), (2, 114172), (4, 57086), (8, 28543), (17, 13432), (23, 9928), (34, 6716), (46, 4964), (68, 3358), (73, 3128), (92, 2482), (136, 1679), (146, 1564), (184, 1241), (292, 782), (391, 584)]