122364218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 199203840

約数和(自身を除く): 76839622

約数列:

[1, 2, 19, 38, 47, 94, 131, 262, 523, 893, 1046, 1786, 2489, 4978, 6157, 9937, 12314, 19874, 24581, 49162, 68513, 116983, 137026, 233966, 467039, 934078, 1301747, 2603494, 3220111, 6440222, 61182109, 122364218]

約数ペア:

[(1, 122364218), (2, 61182109), (19, 6440222), (38, 3220111), (47, 2603494), (94, 1301747), (131, 934078), (262, 467039), (523, 233966), (893, 137026), (1046, 116983), (1786, 68513), (2489, 49162), (4978, 24581), (6157, 19874), (9937, 12314)]