233252866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{48859}}^1$

素因数の和:48910

約数の個数: 32

約数和(自身を含む): 450293760

約数和(自身を除く): 217040894

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 48859, 97718, 342013, 537449, 684026, 1074898, 1514629, 3029258, 3762143, 7524286, 10602403, 16660919, 21204806, 33321838, 116626433, 233252866]

約数ペア:

[(1, 233252866), (2, 116626433), (7, 33321838), (11, 21204806), (14, 16660919), (22, 10602403), (31, 7524286), (62, 3762143), (77, 3029258), (154, 1514629), (217, 1074898), (341, 684026), (434, 537449), (682, 342013), (2387, 97718), (4774, 48859)]