117872

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 20

約数和(自身を含む): 234360

約数和(自身を除く): 116488

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 556, 848, 1112, 2224, 7367, 14734, 29468, 58936, 117872]

約数ペア:

[(1, 117872), (2, 58936), (4, 29468), (8, 14734), (16, 7367), (53, 2224), (106, 1112), (139, 848), (212, 556), (278, 424)]