202389748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{242093}}^1$

素因数の和:242127

約数の個数: 24

約数和(自身を含む): 406717920

約数和(自身を除く): 204328172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 242093, 484186, 968372, 2663023, 4599767, 5326046, 9199534, 10652092, 18399068, 50597437, 101194874, 202389748]

約数ペア:

[(1, 202389748), (2, 101194874), (4, 50597437), (11, 18399068), (19, 10652092), (22, 9199534), (38, 5326046), (44, 4599767), (76, 2663023), (209, 968372), (418, 484186), (836, 242093)]