231931172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229181}}^1$

素因数の和:229219

約数の個数: 24

約数和(自身を含む): 462030912

約数和(自身を除く): 230099740

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 229181, 458362, 916724, 2520991, 5041982, 5271163, 10083964, 10542326, 21084652, 57982793, 115965586, 231931172]

約数ペア:

[(1, 231931172), (2, 115965586), (4, 57982793), (11, 21084652), (22, 10542326), (23, 10083964), (44, 5271163), (46, 5041982), (92, 2520991), (253, 916724), (506, 458362), (1012, 229181)]