201553748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241093}}^1$

素因数の和:241127

約数の個数: 24

約数和(自身を含む): 405037920

約数和(自身を除く): 203484172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 241093, 482186, 964372, 2652023, 4580767, 5304046, 9161534, 10608092, 18323068, 50388437, 100776874, 201553748]

約数ペア:

[(1, 201553748), (2, 100776874), (4, 50388437), (11, 18323068), (19, 10608092), (22, 9161534), (38, 5304046), (44, 4580767), (76, 2652023), (209, 964372), (418, 482186), (836, 241093)]