202156978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{4507}}^1$

素因数の和:5097

約数の個数: 16

約数和(自身を含む): 311268384

約数和(自身を除く): 109111406

約数列:

[1, 2, 41, 82, 547, 1094, 4507, 9014, 22427, 44854, 184787, 369574, 2465329, 4930658, 101078489, 202156978]

約数ペア:

[(1, 202156978), (2, 101078489), (41, 4930658), (82, 2465329), (547, 369574), (1094, 184787), (4507, 44854), (9014, 22427)]