117362278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{280771}}^1$

素因数の和:280803

約数の個数: 16

約数和(自身を含む): 202155840

約数和(自身を除く): 84793562

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 280771, 561542, 3088481, 5334649, 6176962, 10669298, 58681139, 117362278]

約数ペア:

[(1, 117362278), (2, 58681139), (11, 10669298), (19, 6176962), (22, 5334649), (38, 3088481), (209, 561542), (418, 280771)]